2000mAh bluetooth FM Radio Wireless HIFI Sound Quality HD Microphone Speaker Waterproof Loudspeaker

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Features:

 

- Support MP3,WMA,WAV.

- bluetooth wireless connection (with call).

- LED touch night light.

- LED screen display time / alarm clock / perpetual calendar / sleep off timer.

- TF memory music player.

- FM radio FM 87.5-108MHZ.

- LINE-IN audio input (computer / phone / tablet external audio source).

 

Specifications:

 

- Color: Silver, Black, Gold

- Speaker: 5W 4 ohms (diameter 52MM + bass booster (diaphragm))

- Battery: 2000mAh

- Function: Display LED / Time / Alarm / Perpetual Calendar Sleep Off - Timer / LED Night Light

- Duration: about 8 ~ 12 hours

- Output power: 5W * 1

- MP3 bit rate support range: 8K bps – 320K bps

- Signal to noise ratio: ≥70dB

- Distortion: < 0.55%

- Audio file format: MP3

- Working environment temperature: -5 ℃ to 40 ℃

- Size: 130x90x66mm/5.1x3.5x2.6''

 

Package Included:

 

1x bluetooth Speaker

1x USB Cable

1x AUX Audio Cable

1x User Manual

Wooden LED PM2.5 Air Detector Digital Alarm Clock Calendar Temperature Humidity Air Quality Tester

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Specifications

Color: Wood, Black

Material: MDF (Medium Density Fiberboard) Board +Oak Surface

Size: Approx. 21x9x4.5cm/ 8.27x3.5x1.77"

Power Supply: DC 5V

Current: 800mA

Light Source: LED

Power Method: DC 5V. 18650 Battery(Not Included)

 

Features

- Multifunctional display in PM2.5 detection, digital calendar, alarm, timing, temperature and humidity

- Simulation of wooden appearance, a natural combination of pratical and artistic

- Smooth surface finished, wood-like grain design, durable for long-life use

- Digital smart clock will be the modern decor in home, office, car, and others

 

Functions

1. Time and date&day display modes switching

2. 1-6 grade brightness adjustable

3. Automatically detection in PM2.5, temperature & humidity, with 3 color facial indicated light for the air quality detection

4. 5 groups of alarm, single or multiple alarms setting, working days&day off switch

5. 12/24 hours modes switching

6. Temperature display can switch on Celsius(℃) and Fahrenheit(℉)

7. Sound control(sleeping mode), clap hands or pat, the clock will be waken up to regural modes.

Package Included

- 1 x Digital LED PM2.5 Smart Clock

- 1 x Power Cable

- 1 x Power Adapter

- 1 x User Manual

 

Portable Laser Meter Air Quality Tester Detector Accurate Testing Formaldehyde PM2.5 Monitor

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Specifications:
Name: Portable Air Detector PM2.5 PM10 HCHO AQI

Color: Black

Dimension: 152×68×42mm (6×2.7×1.7")

Testing items: Formaldehyde, TVOC, PM2.5, PM10, Air quality

Display mode: HD color LCD display

Test principle: Electrochemical semiconductor + Laser sensing

Input specification: 5V/1A

Power supply: Polymer lithium battery

Battery capacity: 2600mAh

Alarm mode: Buzzer alarm

Power connector: Micro USB connection charging

Alarm valve: Adjustable

8 Major functions:

• Detection of formaldehyde

• Detection of TVOC and benzene

• Air quality rating

• PM2.5 monitoring

• PM10 monitoring

• Intelligent alarm system

• Air monitoring real-time recording

• 24-hour air monitoring

 

Feature:

- Multi-functional design: air quality, formaldehyde, TVOC, PM2.5, PM10, time.

- Accurate detection: Quad-core processor with high precision and good stability.

- Large HD LCD screen: color partitioning for clear all information display.

- Acrylic mirror: dustproof and anti-fog.

- Simple shape design, small and lightweight.

- The tuyere is perceived in real time, mastering the direction of airflow with good contact response.

 

Package included:

1 x PM2.5 Detector

 

VICTOR 260B Handheld PM2.5 Detector Range 0~1000mg/m3 Air Quality Tester Temperature and Humidity Measurement

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Description:

PM2.5 refers to the particles with diameter less than 2.5um in the air, sometimes being called particles breathable in lungs. Most foggy environments are caused by PM2.5 particles. Despite small percentage in the air it makes big harm to human body due to its small size, carrying viruses, various transmission channels. 

This PM2.5 monitor is user friendly with easy operating keys and clear displays. Advanced high accuracy sensor are applied. It is a useful instrument in air quality test, air purifier test, grease pump test, providing all time air quality monitor for home, office and automobile etc. 

Specifications:

Size: 145mmx63x37mm
Weight: about 202g ( battery included)
Accessories: manual, battery
Altitude: 2000m
Pollution level: 2
Operation temperature humidity : 0-40C/32-140F 40%-80%RH
Storage temperature humidity: -20—60C/-4—140F 40%-80%RH

Health Index

Result	Good	Normal	Dangerous	Unit
PM2.5	<= 35	>35-<=75	>75	and / m3

Measurement Items and Specifications
1. PM2.5 in the air
1. Temperature
2. Humidity

PM2.5

Measurement Reange	Resolution	Accuracy
0-1000ug / m3	1ug / m3	+/- 10%

Temperature

Measurement Reange	Resolution	Accuracy
0-50C	0.1C	+/-2C

Humidity

Measurement Reange	Resolution	Accuracy
20-90RH	one%	+/- 5%

Low power indication: When battery voltage is below 3.2V.
Auto power off (When there’s no operation after 10 minutes)
Power: 3.7V Li-ion battery(included)

Package Includes:

1 x VICTOR 260B PM2.5 Detector
1 x English User Manual
1 x Color Box
1 x Charging Cable

Xiaomi Smartmi PM2.5 Air Detector Portable Sensitive Mijia Air Quality Tester LED Screen Three-color Digital Indicator One-button Operation High Precision Laser Sensor Rechargeable Lithium Battery

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Features:

1.Green orange red three-color digital indicator
.When the green light is on, the air quality is excellent;When the orange light is on, it indicates mild air pollution;When the red light is on, it indicates heavy air pollution.
2.Automatic shutdown in 30 minutes,saving power and durability
3.High precision laser sensor.
4.Real-time accurate detection
5.Long standby and HD display
6.ABS material,excellent hand feel,sleek shape ,small and portable
7.One-button operation,simplify design
8.Built-in 950mAh rechargeable lithium battery, low energy consumption

Specifications:

Material: ABS material
Rated Voltage: DC5V/1A
Rated Power: 3W
Battery Capacity: 950mAh

Note:
It is Xiaomi ecological chain products(smartmi). There is no xiaomi logo on it .

Package Includes:

1 * Xiaomi Zhimi PM2.5 Detector
 

Digital PH Meter 0.01 pH Water Quality Test for Household Drinking Water Pool Hydroponics

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✔SPECIFICATION

- Measuring Range: 0.00 -14.00 pH

- Resolution: 0.01 pH

- Accuracy: ±0.01 pH

- Batteries: 2*1.5V ( LR44 Button cell include)

- Backlight Time: 20 seconds

- Operating Temperature: 0-60℃

- Dimension: 155mm*31mm*18mm

- Weight: 50g/(1.70z)

 

✔OPERATION

1. Remove the protective cap and protective film on the screen.

2. Rinse the electrode with distilled water, and suck it with filter paper. 

3. Turn on the meter, immerse the pH meter electrode into the test solution.(can not be over the immersion line) 

4. Stir gently and wait about 30s for the reading to stabilize. 

5. Turn off the meter after use, clear the electrode with pure water and dry it with filter paper.

 

✔Note

*The meter was calibrated before off the factory. Do not need to calibrate the meter when first use. 

*The glass electrode is fragile, treat it carefully. Don't touch it by hard tools or fingers. 

*Please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board. 

*If the "cal'(calibration) button is pressed and electrode exposed to air for a long time,calibration is required.

Package included: 
1x Digital PH Meter
3x PH Buffer Powder

6Pcs High Quality Metal Repair Tool Opening Pry Professional Mobile Phone Disassemble Tool Spudger for iPhone

 

 

 

 

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Features:

 

Weight: 80g

Material: Metal

Package size: 150 x 80 x 10mm/5.91 x 3.15 x 0.39"
It is suitable for the dismantling of various electronic equipment of mobile phones.

Package Included:

1 x 6Pcs  Professional Mobile Phone Disassemble Tool for iPhone

Inpher T50 Professional Wired Earphone Metal Heavy Bass Sound Quality Music 3.5mm In-Ear With Mic

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Features:

1.One-button compatibility.
2.Small interference, low distortion, exceptionally clear call quality.
3.High-quality calls, music playback, volume control, compatible with all 3.5mm audio equipment.
4.Suitable for different ear shape, not falling off, not hurting the ear.
5.Adopt 10mm speakers, high fidelity music more shocking for you.

Specifications:

General Specification
Brand	Inpher
Model	T50
Color	Gold, Black, White, Red
Wearing Type	In-ear
Cable Length (m)	1.2m
Technical Parameters
Microphone	Yes
Wired Control	Support
Plug Type	3.5mm
Receive Sensitivity	90±3dB
Impedance	16Ω
Frequency Response	20-20KHz

Package  Included:

1*Inpher T50 Wired Earphone

Smart Wireless USB Rechargeable Bluetooth Long Desktop High Quality Sound FM Radio Speaker Support TF Card

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Description :

Smart Wireless USB Rechargeable Bluetooth Long Desktop High Quality Sound FM Radio Speaker Support TF Card 

 

This product is a long Bluetooth speaker which has high quality sound and stylish design, can be used at home or in office.
Multiple playing ways: USB play, Bluetooth play, TF card play and audio AUX input.
Can provides you hands-free call, free your hand with this speaker:)
The signal-to-noise ratio is not less than 80dB.

Specification :  

Working Distance	10m
Horn Model	External Magnet 4 Omega 5W, 45mm
Frequency Response	100Hz-18kHz
Bluetooth Standard	2.1+EDR
Input Voltage	DC5V
Output Power	10W
Built-in Battery Capacity	1500mAh
Color	Black, Grey
Dimension	335*55*60mm
Weight	750g

 

 

Package Includes :
 

1 x Smart Wireless Bluetooth Speaker
1 x USB Cable
1 x User Manual
 

8 X 21 Telescope Night Vision Infrared HD Zoom High Quality Powerful Outdoor Tool - VENOM GREEN

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Exquisite appearance portable:Gorgeous exquisite design, unique non-slip texture, high-quality anti-skid technology, outdoor easy to carry, it is your ideal travel partner
High-end quality: Portable wide-angle,easy to operate high-definition wide-angle imaging, 7-9 times magnification and 21mm objective lens No color difference High-definition HD resolution lens,Wide field of view,131m/1000m Giving you an unparalleled visual experience
Strong and Sturdy: all-metal construction is very durable, high-grade pure rubber leather feel comfortable,It is a perfect gift choice
Application:Perfect for adults,kids,concerts, theater,opera,plays,shows,travel,hiking,camping,sport events ,bird watching ,etc.any short distance viewing.
Portable security to enjoy life One year warranty, accompanied by the world at a glance, with eyes to travel, so that all things are in your eyes, you worth it!

Specification

General	Type: Binocular Telescope
Basic Information	Package size (L x W x H): 12.00 x 10.00 x 5.00 cm / 4.72 x 3.94 x 1.97 inches Package weight: 0.1850 kg Product size (L x W x H): 10.00 x 9.00 x 3.50 cm / 3.94 x 3.54 x 1.38 inches Product weight: 0.1800 kg
Packing List	Package Contents: 1 x Telescope