Spy Vedio Recording Sunglasses

Specifications:
Product Size 170mm x 160mm x 40mm
Physical weight 39grams
Power supply Embedded 550mAh Li-polymer Battery
Power duration 4-5 hours
Power Adapter 5V DC/500mAh
Memory Built-in 2GB-8GB, Support TF/MicroSD card, Max.4GB
Real time recording
Resolution 320x240
Video Format 3GP
Recording Speed 30fps
Operating System Windows 98/ME/XP/2000/Vista