Micro Wireless Audio Receive Transmitter bug Wireless HD Voice Audio Transmitter+Receiver

Micro Wireless Audio Transmitter Bug
longest lauch distance range::300-500m.
wireless audio bug:with Earphone
Color: black
Micro Wireless Audio Transmitter audio Bug
Micro wirelss audio transmitter ,proffessional voice of the collection.It is constituted by the transmitter and receiver.This product can be collected by lauching wirelesss voice singal.Reaching 300-500 meters,evern in the other place,but also you can know the voice of the scene.
Parameters:
1. Long distance bug
2.HD Sound
3.Voice recording
4.Built-in external audio
5.Transmitter Weight: 22g
6.Receiver Weight: 96g
7.Rate: 44kbps
8.Audio size: 4
9.Channel: 1 Mono
10.Audio level: 11khz
11.Audio form: IMA ADPCM
Package Contents:
1.Transmitter
2.Receiver
3.Antenna
4.Earphone
5.Power charger
6.User manual

Application
For TV-Making unannounced visits,investiatgation and evidence collection,anti-counterfeiting Trade and Industry Bureau,food safety,the city government to do the recitification,the public security bureau of evidence,law firms,the Anti-corruption bureau,the courts and other departments..