Home > Switches >

USB2.0 Multifrequency Bands Wireless Listening System For Spying, Spy kit, Monitor kit, radio monitoring equipment,

Categories Wall Listening Device
Brand Name: Hewei
Model Number: HWJT-WS900B
Certification: Yes
Place of Origin: China
MOQ: 1 set
Price: FOB Shenzhen
Payment Terms: T/T
Supply Ability: 200 sets/month
Delivery Time: 15 days
Packaging Details: carton
Frequency Band: Multi-frequncy
USB2.0 Extract: Support
Receiving Sensitivity: 0.20μV@20/25KHz typical
Playback function: yes
Recording file format: WAV
Dimension: L110 * W57 * H39mm
Working Temperature: -25℃~ + 60℃
Storage: 32GB which can record for 500hours
Audio Distortion: 5% or less
  • Product Details
  • Company Profile

USB2.0 Multifrequency Bands Wireless Listening System For Spying, Spy kit, Monitor kit, radio monitoring equipment,

Multi Frequency Bands Wireless Listening System for Spying

Features:

1. Built-in high sensitivity microphone, which can listen to the sound in the room up to 80sqm.

2. Power consumption of transmitting modular is only 20mw, which can ensure longer working time.

3. Long transmission distance, which is about 200-500m in the urban visual environment. It’s subject to

the amount of barrier and electromagnetism intensity.

Front End

Transmitting/

Receiving Channel

Power SupplyReceiving RangeWorking Time
Led Lamp1220v200~500mAll time
Power Strip2220v200~500mAll time
Power Bank3Li battery200~500m15days
Digital perpetual calender4“D” cell200~500m3days
WI-FI Router5220v200~500mAll time
Mini Black Sensor6Li battery200~500m20hours
Vehicle Charger7Vehicle battery200~500m--
Tissue Box8Li battery200~500m2days
Air Conditioner Remote Control9AAA battery200~500m2days
Wall Light10220v200~500mAll time



Cheap USB2.0 Multifrequency Bands Wireless Listening System For Spying, Spy kit, Monitor kit, radio monitoring equipment, for sale
Send your message to this supplier
 
*From:
*To: Beijing Heweiyongtai Sci & Tech Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly