HD17 - Car key camera (sound activation)   (ID: HD17)

* Voice trigger (sound activation), the device will be under recording when there is voice around the device
* A unique design, Hidden easily
* High-definition camera, much clearer picture and video;
* Audio and video recording synchronization;
* Video Resolution 640 * 480 pixels, 30fps;
* Built-in high-performance rechargeable lithium
* Rewritable type built-Flash 1-8GB optional