resolution:720*480    3M pixels
recording speed:30fps
power supply: Embedded 550mAH li-polymer Battery
interface:USB2.0HS                                                                                                                                                                                                              4GB Complimentary TF card, support max 8GB                                                                                                                         Reading Speed > 700kbs, write >500Kbs                                                                                                                         Power Consumption : < 0.59W                                                                                                                                      Power duration: 4-5 hours                                                                                                                                                                                      Power Adaptor: 5V DC/500 mAh                                                                                                                                                        Audio：Stereo
Video Format: AVI                                                                                                                                              Card Slot: TF/Micro SD card                                                                                                                                        Color Available：Black,  Custom color available at 1000pcs order                                                                                                *Physical weight 39g with battery                                                                                                                                 Working Temperature: 0 C - 60 C    Storage Temperature: -20 C - 80 C                                                                                    Operating System: Win98，WinMe, WinXP, Win2000, Windows Vista