Mini USB Voice Activated Sound Recorders with OTG Function Hidden Camera Designed to fit right in

Designed to fit right in your pocket

HD video recording

Adding more video or audio inputs to your existing media set is simple with the Sima audio and video selector

Simple one-touch operation

Most android phones are compatible

Mini USB Voice Activated Sound Recorders with OTG Function Hidden Camera Designed to fit right inMini USB Voice Activated Sound Recorders with OTG Function Ready to record sounds and conversations the easy and reliable way? This super small voice recorder is portable and truly simple to use. A single switch turns the recorder on and off and automatically voice activation is enabled. Sound recording is clear and conversations are better thanks to its background noise reduction feature. A long rechargeable battery lets you record for up to 24 hours