720p Hidden Camera Glasses

720p Spy Glasses DVRStand-alone eyeglasses DVR; record to SD cardSuper invisible lens on the frameSupports up to 32G SD cardHD 720p video quality @30fpsTime and date stampSimple one button design ; Power on and recordLED indicators for chargingVibration alert for power off / low battery / recordStable system and reliable qualityRecords up to 60 mins