yllix

Please Like My Facebook Page

Tuesday, June 25, 2019

RCTBOX 1/12 2.4G 2WD High Speed 25KM/H RC Car Dessert Buggy Vehicle Model

RCTBOX 1/12 2.4G 2WD High Speed 25KM/H RC Car Dessert Buggy Vehicle Model




Description:
Basic information Brand:RCTBOX
Model:1/12
Speed:Max 25km/h
Power system ESC:brush
Motor:Brush
Transmitter Frequency:2.4G
Battery: 3XAA battery(not included)
Battery: 7.4v 500mah
others Charge time:150
Using time:12min
Control distance:50m
Function:forward,backward,left,right
Dimension Size:34x24x15cm
Package size:65x37x28cm
Weight:850g

Package included:
1*RC Car
1*Controller
1*Rechargeable battery(built-in)
1*Charger

Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool

Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool




Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool 
 
Features:
 
1. This equipment has been designed to meet the meas-urement  requirement of Safety Engineers, Health, Indu-strial Safety offices and Sound Quality control in various environment, which include factory, office, traffic, family, and audio system. 
2. Modern, conpacted, portable design
3. Accuracy up to 1.5 dB
4. Measurement range: 30dBA to 130 dBA
5. Backlight Display
 
Specifications:
 
Measuring range: 30~130dBA
Accuracy: ±1.5dB(94dB@1kHz)
Frequency response: 31.5Hz ~8.5kHz
Frequency weighting characteristic: A
Display: 4 digits display, Resolution: 0.1dB
Sampling rate: 2 times/second
MAX/MIN lock: Yes
Data retention: Yes
Dynamic selection: Fast/Slow
Microphone: 1/2 inch polarization capacitance microphone
Power: 2* AAA battery (not included)
Auto power off: YES (after 10 minutes)
Working Temperature: 0~40℃ 10~80%RH
Deposited Temperature: -10~60℃ 10~70%RH
LCD size: 36x33mm/1.4x1.3in
Dimension: 205×55×30mm/8.1x2.2x1.2in
Weight: 98g(Not including batteries)
 
Package Included:
 
1 x Noise meter
1 x Carrying case
1 x Instruction manual
 
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.

UHF 40 Channel Wireless Microphone Headset Mic for KTV Stage Conference Teaching

UHF 40 Channel Wireless Microphone Headset Mic for KTV Stage Conference Teaching




Features:
 
Novel style
Be evern qaulity
Easy to carry
Applicable objects: Musical instruments, computers, stage, conference dedicated, ktv dedicated, interview dedicated, home, recording dedicated, radio and television dedicated
 
SYSTEM SPECIFICATIONS
Modulation: ModeDigital 
Frequency: ModulateOscillation PLL SynthesizedI 
Carrier Frequency Range: UHF 500.980MHZ
Preset Frequencies: 48(auto paring)
Frequency Response: 75Hz~18kHz±3dB
Max Deviation Range: ±50KHZ (with level limiting)
T.H.D.<1.0%@1kHz
Working RangeI: Up to 50m
RF Carrier Stabilit: 土0.005%(-10°C-50°C)
 
MINI WIRELESS RECEIVER(METAL)
Power Supply: Built-in Li-on rechargeable battery(500MA)
Power Consumption: 80mA
Battery Life: Up to 6 hrs
Recharging Time: About 1 hour(5V/1A)
 
HANDHELD MICROPHONE (METAL)
Sound Cartridge: Capacitive
Carrier Frequency Power: 30mw
Battery Type: Rechargeable batteries 450mA
Working Time: 4hrs
 
Note:
 
In order to avoid interference from other wireless devices. this items is designed with 25 selectable frequencies, when the microphone is powered on, just press the " One Key Auto Pairing"to change the frequency, the receiver will pair with transmitter frequency automatically.
If the AF/RF on receiver is lighted, that means they are paired and ready to use.
There are battery indicators on both mic and transmitter, please change battery for mic when battery is low or charge receiver with the USB cable included .(Handhel mic works up to 8 hours and receiver lasts for 6 hours when fully charged by 1 hour.
In order to enjoy better transmission, please don' t fold or cut the antenna on the receiver.
If you will not use the item in a short time, please take out the battery from the handheld mic.x If any problem caused, please don' t dissemble the item by yourself.please turn to the local distributor for help.
 
Package Included:
 
1 x MINI Wireless Receiver(METAL)
1 x Handheld Microphone (METAL)
1 x USB Cable
1 x Transmitter

JM-G301580 -32-580℃ Digital Thermometer Professional Infrared Thermometer Adjustable Emissivity

JM-G301580 -32-580℃ Digital Thermometer Professional Infrared Thermometer Adjustable Emissivity





Description:
JM-G301580 -32-580℃ Digital Thermometer Professional Infrared Thermometer Adjustable Emissivity

Package Includes:


1 x Thermometer( -32-580℃)
1 x English Manual



F18 PP 882mm Wingspan RC Airplane Fixed Wing KIT

F18 PP 882mm Wingspan RC Airplane Fixed Wing KIT




Specification:
Fuselage length: 1220mm 
Wingspan: 882mm        
 
Recommended parts:                                                 
 
Package included:
1 x F18 PP 882mm Wingspan RC Airplane Fixed Wing KIT