... & Auto Record *Compression:MPEG4 The Unique Mini Hidden Speaker Camera with Hidden Night Vision Lens, 2 inch TFT LCD, ... , photograph, sound record, webcam, FM radio, clock etc. it can be used for personal entertainment, ... 1.1/2.0IR LED wavelength940nMBattery1000mAH, Compatible with Nokia Li Battery BL-5CCharging voltageDC-5VWorking temperature ... ) Hot Sell Night Vision Hidden Speaker Camera with MP4