Mini Button SPY Video Camera DV Camcorder Recorder 4GB

Primary Functions: Digital Video and Still Camera with Telescope Zoom Lens 
Compact DV recorder with 30FPS video capture. 
Spy style video camera looks like a shirt button 
Materials: Metal with black painted finish, buttons are plastic 
Storage: Internal Memory 4GB 
Video Format: 640 x 480 CIF AVI or 352 x 288 CIF AVI 
Color Video: YES 
MIC: YES 
Lens: 3.6mm wide angle lens 
Recording Range: 2~3 Meters Video, 1~2 Meters Audio 
Continuous recording until memory is full or manually shut off 
Operating Systems: Windows 2000 / Me / XP / MAC OS / LINUX and automatically distinguish operating system 
Battery: rechargeable Li-ion (recharge from USB) 
Typical Battery Life: Approx 2 hour of video recording 
Working Time: with Lithium battery, can keep working up to 3 hours 
PC interface: USB 
Easy connection with PC / Laptops, no driver needed 
Quick use tips: 
-(1) power on 
-(2) press the record/stop button one full second until green light flashes once, now you are recording 
-(3) press the record / stop button one full second again until the green light flashes once, now you have stopped recording. 
Working temperature: 5 degree to 50 degree 
Color: Black 
Dimensions (L x W x H): 70mm x 16mm x 11mm 
Approved: CE / FCC 
After sales service: 1 year warranty

Accessories:

1 x Quick-start guide - English 
1 x Mini-USB to USB cable 
1 x Matching black buttons for DIY shirt tailoring