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Showing posts with label #Binaural. Show all posts
Showing posts with label #Binaural. Show all posts

Saturday, May 9, 2020

Bakeey J3 PRO TWS Touch Control bluetooth 5.2 Earphone LED Display Binaural Call Noise Cancelling Sport In-Ear Headphone

Bakeey J3 PRO TWS Touch Control bluetooth 5.2 Earphone LED Display Binaural Call Noise Cancelling Sport In-Ear Headphone




Product Features
1. Briefly play (pause) music/answer the call
2. Auto power on/Auto power off
3. Previous song/Next song
4. LED digital Display
5. Easily wake up Siri/Binaural
6. Type-c USB Cable
7. 6D Surround Noise Reduction HD voice

Product Parameters
bluetooth Chip:V5.2+EDR
bluetooth frequency band: 2.4GHz
Power level: II
Output power: 30mW
bluetooth distance: 10 meters without barriers
Frequency response: 20-20000Hz
Working voltage range: 3.0V-4.2V
Microphone sensitivity: -42dB
Impedance: 32Ω
Single earphone battery capacity 55mAh
Charging box:450mAh
Talk time is about 3-3.5 hours
Music time about 3-3.5 hours
Standby time is about 96 hours
Charging time is about 60 minutes
Has A2DP / AVRCP high-quality stereo audio transmission and remote control protocol
Powerful noise canceling circuit (active noise reduction)
Switch between Chinese and English (when the bluetooth is switched off, press the switch twice, and you hear the prompt switch successfully)
Charging time is about 1 hour (Power indication charge: red light is on, full charge: red light is off (blue light is on).)

Functions
-Listening to the song and calling are correct, support listening to the song and receiving calls,
-Caller ID, last code call back, full intelligent Chinese and English tone prompts, power on, pairing, power off, disconnection, low battery power, etc. will all voice prompt
-After the bluetooth headset is connected to the mobile phone and turned off, when the bluetooth headset is turned on, it will automatically connect back to the mobile phone, which is convenient and faster;
-Smart compatibility: support all bluetooth-enabled mobile phones, tablets, notebooks, sing bars, QQmusic, movies, etc., universal for all mobile phones

Products Include
1 * pair of bluetooth headsets
1 * Charging box
1 * Charging cable
1 * User Manual

Friday, January 31, 2020

Bakeey TWS 5.0 Wireless bluetooth Headset 2000mAh Power Bank Digital Display Binaural Touch Waterproof Earphone With Mic

Bakeey TWS 5.0 Wireless bluetooth Headset 2000mAh Power Bank Digital Display Binaural Touch Waterproof Earphone With Mic




Features:
 
- With charging case 4500mAh,can be used as power bank,can charge your mobile phone
- Can automatically Pair, Power on after taking out from the charging case.
- Wireless stereo, left and right channel seperation,both ear can be used seperately
- Power capacity will show on your phone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry;
- Intelligent compatibility: support all bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., universal all mobile phone
 
Specifications:
 
- Color: Black
- bluetooth: 5.0
- Waterproof: IPX7
- Battery storage capacity: 2000mAh
- Transmission distance: within 10m
- Talk time: 4-8 hours
- Charging time: 60 minutes
- Function: bluetooth music play, bluetooth call (receive/hang up/refuse), voice play
 
Charging mode:
 
1. Earphone charging: put the earphone into the charging bin and cover the cover. The earphone will automatically charge
2. Charging in the charging bin: after connecting the data cable, the LED display indicates charging. After charging, the LED display is 100% full
 
Package Included:
 
2 x Mini Headphones(Left One and Right One)
1 x Charging Case
1 x Charging Cable
2 Set Ear Caps
1 x User Manual

Sunday, September 1, 2019

TWS bluetooth 5.0 Digital Display Headset Binaural Call Sports HiFi Waterproof Earphone With Charging Box

TWS bluetooth 5.0 Digital Display Headset Binaural Call Sports HiFi Waterproof Earphone With Charging Box






Digital Display Real Stereo earphone TWS bluetooth 5.0 ipx7 In-ear waterproof sport LED headset

Features:
-- LED power display, more convenient to know the battery life.
-- bluetooth 5.0, more stable and faster connection.
-- IPX7 Waterproof, no fear of rain and sweat.
-- Touch operation, get rid of discomfortable of tranditional button.
-- Built-in 2200mAh battery, can provide emergency power for your mobile phone
-- Real stereo surround sound, bring more comfortable enjoyment to your ears

Specification:
Product Name: bluetooth Earphones
Chip scheme:ATS3005+MCU
Duration of pairing:3min
Frequency range:2402MHz - 2480MHz
Wireless emission standard:CLASS 2
Transmission distance:10m
Speaker Specification:φ8.0 16Ω
Microphone Unit:-42db±2
Single earphone weight:5g
Headset battery:3.7V / 45mAh Li-On rechargeable
Headset charge:about 30min
Headset calling:3-5h
Single earphone play:about 3h
Color: Black/White
Material: ABS(Acrylonitrile Butadiene Styrene)
bluetooth Version: V5.0
Power Input: DC 5V
Charging Case Battery Capacity: 2200mAh
Music Time: About 6Hours(Depends on the volume)

Package Includes:
2 x Earbuds
1 x Charging Case
1 x User Manual
1 x Charging Cable

Note:
1. Please allow 0.5-1cm differences due to manual measurement.
2. Due to the light and screen difference, the item's color may be slightly different from the pictures.

Wednesday, August 28, 2019

VV1 TWS Wireless Stereo bluetooth 5.0 Earphone Binaural Call Touch Waterproof Sports Headphones With Charging Box for Xiaomi Huawei

VV1 TWS Wireless Stereo bluetooth 5.0 Earphone Binaural Call Touch Waterproof Sports Headphones With Charging Box for Xiaomi Huawei





Specification:
Prooduct Name:VV1Blutooth headset
bluetooth Level:V5.0
bluetooth Protocol:HSP.HFP.A2DP.AVRCP
Effective Scope:10-15m
Play music time:About 6-8 hours
Call time:About 6-8 hours
Standby time:About 120 hours
Headphone Battery Speclfication:50mAh Polymer lithium battery
Charging Box battery:400mAh Polymer lithium battery
Headphone Charging Time:About 1.5 hours
Charging Time of charging box:About 1 hours
Weight(single headset):About 5.1 g
Weight(set):About 43 g
Charging box size:85*33*32mm
Single headphone size:48*18*25mm
Power Level:Class2
Headphone Charging Voitage:5V DC
Headphone Voltage of Charging Box:5V DC
Battery Specification For Charging Box:Lithium battery
Product color: black

Features:
1.HIFI Stereo Audio Music
2.Touch Control Earphones
3.bluetooth 5.0
4.Binaural Calling
5.Ear Hook Wearing
6.Noise Cancelling
7.Waterproof

Package include:
1*tws wireless earphones(1pair)
1*user Manual
1*charging box
1*charging cable
1*retail package

Thursday, March 28, 2019

T12S Bluetooth 5.0 TWS Headset Hifi Binaural Call Noise Cancelling Waterproof True Wireless Earphone With Mic

T12S Bluetooth 5.0 TWS Headset Hifi Binaural Call Noise Cancelling Waterproof True Wireless Earphone With Mic




Package Includes:
2 x bluetooth headphone
1 x charging case
1 x USB charging cable

Specification:
Product Name:TWS bluetooth 5.0 earphone
Model:B39105
Color:Black
Material:Plastic
Music Time:6hours
Standby time: 18hours
Earbuds Battery Capacity:50mAh
Charging Box Capacity:500mAh
Waterproof: IPX5

Features:
1. With charging case 500mah
2. listening to the song correct, support songs and call,
3. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts;
4. One to two connections, can be connected to two mobile phones at the same time
5. bluetooth headset connected to the phone after the shutdown  , and then open the bluetooth headset will connect back to the phone  automatically  , more convenient;
6.Intelligent compatibility: support all bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., universal all mobile phone

Wednesday, March 13, 2019

D012 True Wireless Headset Bluetooth 5.0 Earphone TWS Binaural Call Stereo Sound With Mic for Iphone Xiaomi

D012 True Wireless Headset Bluetooth 5.0 Earphone TWS Binaural Call Stereo Sound With Mic for Iphone Xiaomi






Features:
1. Ergonomic design, long wear does not hurt.Not afraid of headphones falling out when exercising.
2. 10 meters barrier-free transmission, mobile phone away from the hand, music with you.
3.Intelligent voice prompt, boot-up, pairing, shutdown and disconnection of mobile phones with low power will be voice prompt.
4.There is power display, you can watch the headset power at any time, do not worry about the headset power.
5.Wireless dual ear stereo design, left and right ear channel separation. You can use the Left and Right ear headset solely (single track mode), or use in pairs.
6. Charging box can charge for the earphones or be used as a storage case to protect them from damages.
7.5.0 version comes with both side phone call which is assenble a highly sensitive microphone.Good sound quality without any noise.
8.Both earphones are turned on at the same time,and the red and blue lights flicker alternately for 1-2 seconds to match automatically.
9.New bluetooth 5.0 technology, lower power consumption than bluetooth 4.2 faster transmission speed, no delay, strong anti-interference, more stable signal.
10.Available with both android/ios.can be connected with any bluetooth devices.

Specification:
Model:No.D012
Standby time:120h
Color:Gold/black/silver/red
Music time:2h
Talking time:2h
Bluetooth: 5.0
Noise cancelling: CVC
Working distance: ≥10m
Charging box charging input: DC 5.0V

Package included:
2x bluetooth earbuds
1x Charger box
1x Charger cable
1x Manual

Monday, March 4, 2019

T13 Mini True Wireless TWS Dual Bluetooth 5.0 Headset Sport Binaural stereo Business Earphone for IOS Android

T13 Mini True Wireless TWS Dual Bluetooth 5.0 Headset Sport Binaural stereo Business Earphone for IOS Android





Features:
1. Multifunction: Automatic pairing/ Double noise reduction/ Waterproof and dustproof/ Intelligent compatibility/ Binaural stereo/ Magnetic charging.
2. Bluetooth V5.0 + High Quality Sound: Latest Bluetooth 5.0, Built-in high quality vibrating diaphragm provides stereo balanced bass and perfect sound quality. Wear it and immerse yourself in music world when you are reading, jogging, running, etc.
3. Mini Size with longer working time: Ergonomic ear hook design with silica gel, lightweight and flexible for durability and portability. Perfect for jogging, running, hiking, etc.
4. Our earbuds (L or R) can connect the devices alone, you can choose the one you like. It also support pairing for use with two devices at the same time.

Details:
Model: T13
Bluetooth Version: 5.0
Profile Supported: A2DP/HFP/HSP/AVRCP
Charging Box Battery: 400mAh
Charging Times: About 10 times for single earbud
Playing Time: 4-5 hours
Charging Time: 2 hours
Compatible with iOS,android and windows
Waterproof and Dustproof: Yes

Packing Included:
2x Earbuds
1x Charging Cable
1x Manual

Thursday, February 21, 2019

Original Joyroom T05 Mini Wireless Dual Bluetooth Earphone Stereo Sound Binaural Call Waterproof Sports In-ear Earbuds for IOS Android

Original Joyroom T05 Mini Wireless Dual Bluetooth Earphone Stereo Sound Binaural Call Waterproof Sports In-ear Earbuds for IOS Android



 
 
Features:

1. IPX5 Waterproof and sweatproof design, protect earphones from sweat.
2. Bluetooth 4.2, lower power consumption, more stable connection, up to 10 meters connection range.
3. Super lightweight and the stabilizer design according to ear geometry to ensure a secure, comfortable fit for any ear.
4. With a 1500mAh charging box, never worry that your earphones will be dead.
5. Smart voice control, one key to wake Siri.
6. Smart noise reduction.
 
Specifications:
General Specification
  Brand   JOYROOM
  Model   T05
  Color   Black, White, Black&Blue
  Wearing Type   In-ear
  Material   ABS
  Net Weight (g)   Earphone: 5g*2
  With Charging Case: 70g
  Dimensions (cm/ inch)   Earphone: 28.2*25*18.7mm
  Charging Case: 74*30*55.5mm
Technical Parameters
  Microphone   Yes
  Wired Control   Not support
  Bluetooth Version   4.2
  Transmission Distance   10m
  Waterproof Level   IPX5
  Rated Power   6mW
  Receive Sensitivity   -42±3dB
  Impedance   16Ω
  Frequency Response   20-20KHz
  Battery Capacity   Earphone: 50mAh, 3.7V
  Charging Case: 1500mAh, 3.7V
  Charging Time (h)   1.5-2h
  Taking Time   30h(with charging box)
  Working Time (h)   30h(with charging box)
  Standby Time (h)   220h
 
Package  Included:
Original Joyroom T05 Mini Wireless Dual Bluetooth Earphone Stereo Sound Binaural Call Waterproof Sports In-ear Earbuds for IOS Android   1*Joyroom Bluetooth Earphone With Charging Case
  1*Charging Cable
  1*Manual

Monday, January 28, 2019

True Wireless Bluetooth V5.0 TWS Earbuds Invisible Mini Stereo Binaural Call IPX5 Sweat-proof Sports Earphone Headset With Charging Box for IOS Android

True Wireless] Bluetooth V5.0 TWS Earbuds Invisible Mini Stereo Binaural Call IPX5 Sweat-proof Sports Earphone Headset With Charging Box for IOS Android



Features:
1. The Perfect Gift Suitable for any Occasion
You can use it no matter in training, driving, walking, watching DVD, teleconferencing, etc.
2. Comfortable Fit Design
The ergonomic design of the Wireless Headphones can fit your ears comfortably and keep into place to prevent falling.
3. Lightweight & Mini Size
Weighing only 4.3g, this mini in-ear headphones have high comfort even if worn for a long time. There are S / M ear tips available for your favorable sizes.
4. IPX5 Sweat-proof and Rainproof
It is suitable for cycling, yoga, walking, running, fitness and the like.
5. Wide Compatibility
Work well with any smartphones, tablet, MP3, MP4, PC, TV and other Bluetooth enabled devices within 33 ft.

Parameters and functions:
Type: TI8S
Bluetooth version: 5.0+EDR(Transmission faster than bluetooth v4.2)
Music time: about 3-4 hours
Using time: about 4-7 hours(according to your actual using way)
Headphone battery capacity: 50mAh
Compatible for:99% bluetooth devices
Sensitivity: 120±5dB
Frequency Response Range: 20-20000Hz
Resistance: 32Ω
Vocalism Principle: Dynamic

Package included:
1 * TWS Bluetooth Headset
3 * Pairs of Ear Tips
1 * Charging Cable
1 * User's Manual

Thursday, January 17, 2019

Bakeey D012 TWS True Wireless Bluetooth Earphone Binaural Call Stereo Headphone with Portable Charging Box

Bakeey D012 TWS True Wireless Bluetooth Earphone Binaural Call Stereo Headphone with Portable Charging Box





Features:
 
1. Bluetooth 4.2 technology: New upgrade 4.2v, overall improved in performance, 10M radius distance range.
2. Touch control, the fingerprint-based one-touch design allows you to operate with a gentle click.
3. Auto pairing, take out the automatic power-on connection, memory connection, no need for cumbersome operation.
4. Binaural call and noise reduction technology and HiFi quality: improve the recognition level of voice, and can easily communicate even in noisy environment. Make the call clearer and more real.No stuck, no delay.
5.  Portable charging box: With 500mAh portable charging box which can power your earphone for 6 times.The headphones can be continuously listened to music for about 2-3 hours when the headphones are fully charged.
6. Mini stealth earphone, lightweight, and the ergonomic design brings you comfortable and cozy wearing experience.
 
Specifications:
 
Color: Black/Gold/Silver
Microphone: Yes
Bluetooth Version: V4.2
Transmission Distance: 10m
Battery Capacity: 500mAh (Charger Box), 40mAh(Earphone)
Charging Time: 1.5-2H(earphone)
Standby Time: 120Hours

Package Included:
 
1 x Pair of Bluetooth Earbuds
1 x USB Charging Cable
1 x Charging Case

Monday, January 14, 2019

Bluetooth 5.0 TWS Bluetooth Earphone Noise Cancelling IPX7 Waterproof Touch Control Binaural Call Stereo Headphone

[Bluetooth 5.0] TWS Bluetooth Earphone Noise Cancelling IPX7 Waterproof Touch Control Binaural Call Stereo Headphone




Features:
 
1. Bluetooth 5.0 technology: The most state of the art Bluetooth 5.0 tech allows a stable connection up to 700 inches.
2. High sensitivity touch control, the fingerprint-based one-touch design allows you to operate with a gentle click.
3. Auto pairing, take out the automatic power-on connection, memory connection, no need for cumbersome operation.
4. Binaural call and noise reduction technology and HiFi quality: improve the recognition level of voice, and can easily communicate even in noisy environment. Make the call clearer and more real.
5.  Portable charging box: With 440mAh portable charging box which can power your earphone for 15 times.The headphones can be continuously listened to music for about 3-4 hours when the headphones are fully charged.
6. Mini stealth earphone, lightweight, and the ergonomic design brings you comfortable and cozy wearing experience.
7. IPX7 waterproof design: The nano-coating has multiple protections to prevent sweat from damaging the components and can run in the light rain.
 
Specifications:
 
Wearing Type: In-ear
Microphone: Yes
Bluetooth Version: V5.0
Transmission Distance: 10-15m
Battery Capacity: 440mAh (Charger Box), 45mAh (Each Earphone)
Charging Time: 1.5-2H(earphone)
Play Time (with charging box): 30hours

Package Included:
 
1 x Pair of Bluetooth Earbuds
1 x USB Charging Cable
1 x Charging Case
 

Bluetooth 5.0 TWS True Wireless Earbuds 6D Stereo IPX5 Waterproof Noise Cancelling Binaural Call Earphone

Bluetooth 5.0 TWS True Wireless Earbuds 6D Stereo IPX5 Waterproof Noise Cancelling Binaural Call Earphone






Features:
 
1. Bluetooth 5.0 technology, using the latest Bluetooth technology of version 5.0, it can be compatible with the old version, bringing the advantages of faster and longer transmission distance. Adopt true wireless technology, enjoy your wirelessly sports.
2. Auto pairing, take out the automatic power-on connection, memory connection, no need for cumbersome operation.
3. Binaural call and noise reduction technology and HiFi quality: improve the recognition level of voice, and can easily communicate even in noisy environment. Make the call clearer and more real.
4. Long working duration: With 400mAh portable charging box which can power your earphone for 3-4times.The headphones can be continuously listened to music for about 4.5-5 hours when the headphones are fully charged
5. Mini stealth earphone, lightweight, and the ergonomic design brings you comfortable and cozy wearing experience.
6. IPX5 waterproof design: The nano-coating has multiple protections to prevent sweat from damaging the components and can run in the light rain.
 
Specifications:
 
Color: Black/White
Wearing Type: In-ear
Microphone: Yes
Bluetooth Version: V5.0
Transmission Distance: 10m
Battery Capacity: 400mAh (Charger Box), 50mAh (Each Earphone)
Charging Time: 2hour (earphone)
Play Time (with charging box): 20hours
Standby Time: 5 Months

Package Included:
 
1 x Bluetooth Earphone
1 x Charger Box
1 x Charing Cable
1 x Manual
 

Saturday, December 29, 2018

Bluetooth 5.0 Bakeey T2 TWS Earphone LED Battery Display Smart Touch Binaural Call IPX5 Waterproof

Bluetooth 5.0 Bakeey T2 TWS Earphone LED Battery Display Smart Touch Binaural Call IPX5 Waterproof




Features:
 
1. DISPLAYING REMAINED POWER - Displaying the remained power to remind you to re-charge in time, making sure you’d never suffer from no-power headache.
2. BLUETOOTH5.0 LONG DISTANCE STABLE CONNECTION - The most state of the art Bluetooth 5.0 tech allows a stable connection up to 700 inches.
3. MAKE PHONE CALL WITH EITHER EAR BUD - You could make phone call with both ear buds or just either of them- means you could use the 2 ear buds in turn.
4. AUTO TURN ON& RE-CONNECTED - The wireless ear buds turn on automatically when being fetched out from the case, and connect to the last connected bluetooth device automatically as well.
5. TOUCH CONTROL - Finger touch controlling on Siri, volume, phone call answering, music play and pause, previous and next song- no need to operate on your cell phone.
6. PERFECT SOUND QUALITY - Produce incredible sound quality with deep bass and crystal crisp treble. 
 
Highlights:
 
-- LED Battery Display
-- Smart Touch Control Technology
-- Ergonomic Design
-- IPX5 Waterproof
-- Binaural Call
-- Bluetooth 5.0
-- Digital Noise Cancelling
-- Auto Pairing 
-- HIFI Sound
 
Specification:
 
Bluetooth: V5.0
Wireless transmission distance: 10 meters (open space)
Noise reduction function: CVC6.0
Working frequency: 20Hz-20 kHz
Charging time: about 30 Minutes
Double Earbud Using Time: 12 Hours
Talking Time: 5 Hours
Headphone size (L * W * H): 23.6*16.5*26.7mm
Charging case(L * W * H): 32*81*15mm
Single Earbud: 4g
Charging Case: 60.5g
Color: Blue;Black
 
Product Included:
 
1 Pair of Bluetooth Earbuds
3 Pairs of Earbuds(Large, Middle, Small)
1* Manual
1* USB Charging Cable
1* Power Charging Case

Tuesday, December 11, 2018

True Wireless Hifi Binaural Bluetooth 5.0 TWS Earbuds Noise Reduction IPX7 Waterproof Earphone

True Wireless Hifi Binaural Bluetooth 5.0 TWS Earbuds Noise Reduction IPX7 Waterproof Earphone






Characteristics:
1* Adopt 5.0 high version Bluetooth chip. Faster transfer speed and more stable connection.
2* Smart touch, innovative interaction design. Built-in biosensor, easique identify your instructions.
3* Remove the headphones from the charging box, it is an automatic way, and they are automatically paired with the device. Fast connection, convenient to use.
4* Hello, siri. Support voice assistant, there is no need to take out the phone, just touch the headphones.
5* IPX7 waterproof function, do not fear sweat when you work or sport.
6* 3 different sizes of ear caps. You can choose according to the size of your ear. Comfortable and safe. It does not bother you or you will feel painful. It is a good companion for you if you are at our door or in the gym.

Specification:
Model: TWS-880
Bluetooth: V5.0
Wireless Transmission Distance: 10 meters (Open space)
Built-in Microphone
Noise Reduction Function: CVC8.0
Working Frequency: 20Hz-20 kHz
Battery Charging Box: 500MAH (Can charge headphones 5 times)
Charging time: About 1-2 hours
Music Time: 4-5 hours for dual headphones
Talking Time: 5-6 hours
Standby Time: Up to 250 hours
Headphone Size (L * W * H): 18 * 22mm
Charging Case: 40 * 60mm
Single Headphones: 4.2g
Color: Black, White

Package Included:
2 * TWS Bluetooth Earbuds
1 * Charging Box
3 * Pairs of Ear Tips
1 * Charging Cable
1 * User Manual

Tuesday, September 25, 2018

True Wireless T12 TWS Wireless Bluetooth Earphone Binaural Stereo Headphone with Charging Box







Specifications:

Model: A32900
Color: Black
Bluetooth version: 4.1
Bluetooth transmission distance: 10 meters
Noise cancellation: CVC 6.0
Charging case capacity: 300mAh
Earbud capacity: 80mAh
Music play time: 3 hours
Time of call: 4 hours
Charging time: 2 hours

Package included:

2 x earphone
1 x USB Charging base
1 x USB Charging cable
1 x Manual

Friday, August 31, 2018

[Truly Wireless] K8 Business Bluetooth Earphone Binaural Invisible Sports Headset With Charging Box

[Truly Wireless] K8 Business Bluetooth Earphone Binaural Invisible Sports Headset With Charging Box


Features:

1.Ergonomic design, with soft silicone ear cap, effectively block the noise and enhance the bass effect.
2.High-definition sound and bass-driven stereo earbuds.
3.The sound is highly restored with an in-ear design, saying goodbye to leaks and reshaping strong bass.
4.The DSP noise reduction technology combined with a sensitive microphone recognizes ambient noise, reduces noisy sound, and improves speech intelligibility.
5.The transmission is more stable, the wireless coverage is wider, the low-power operation is more energy-saving, and it is compatible with various Bluetooth devices.
6.Built-in dynamic speaker unit + metal stitching diaphragm, reduce distortion and restore more music details, compatible with all Bluetooth devices.
 
Specifications:
General Specification
  Model   K8
  Color   Blcak, Black Red
  Wearing Type   In-ear
  Material   ABS
  Net Weight (g)   5g*2
  Dimensions (cm/ inch)   Earphone: 27*19*22mm
  Charging Case: 99*52*34mm
Technical Parameters
  Microphone   Yes
  Wired Control   Not support
  Bluetooth Version   4.2
  Transmission Distance   10m
  Receive Sensitivity   85dB
  Impedance   32Ω
  Frequency Response   20-20KHz
  Battery Capacity   Earphone: 55mAh, 3.7V
  Charging Case: 450mAh, 3.7V
  Charging Time (h)  1-2h
  Taking Time   6h
  Working Time (h)   6h
  Standby Time (h)   100h
 
Package  Included:
[Truly Wireless] K8 Business Bluetooth Earphone Binaural Invisible Sports Headset With Charging Box   1*K8 TWS Bluetooth Earphone With Charging Case
  1*Charging Cable
  1*Manual