Wireless Voice Transmission one-way Sound transmission adapter Support card recording
Sound Control Wireless Voice Transmission Voice RecorderDescription: Micro wireless audio transmitter ,professional voice of the collection. It is constituted by the transmitter and receiver. This product can be collected by launching wireless voice signal Reaching 300-500 meters, even in the other place, but also you can know the voice of the scene. Besides, it can also take audio, Card slot : support TF card up to 16GB (card not include) for Recording storage, u can record the scene, and read it at any time. Use: TV unannounced visits, investigation and evidence collection, the Bureau counterfeiting, food safety, Council Office, Public Security Bureau forensics, law firms, Anti-Corruption Bureau, the court.