This product is a NTSC Wireless mini Camera and hand held DVR, it come with most things you need such as DVR/Camera/Battery/Remote Controller/Power Adapter/USB Cable/AV Cable. 2.4G, 5.8G wireless AV Receiver System Manual. Remote Operation Built-in vibration alert functionality AV in, AV output. MPEG4 Video Record interchangeable standard mobile li-ion battery. Micro SD card slot accommodales up to 16GB USB2.0 , 2.5" color LCD Horizontal Resolution of camera: 380 TV Lines Imaging Sensor pixels: 628*582 PAL/NTSC Transmission frequency: ISM 2.4GHz 8CH Seqcam Wireless DVR kit