Detailed Product Description

Functional caculator hidden spy DVR camera Built in 1.3mega CMOS camera sensor
A unique design, Hidden easily.
High-definition camera, much clearer picture and video.
Audio and video recording synchronization.
Video recording resolution 640 X 480 pixels, 30fps.
Snap shots 1280X960 JPEG format
Built-in rechargeable lithium for 2hrs continous working.
Built-in memory 4-8GB for customer's selection.