2.4GHz Mini CMOS Wireless Surveillance Security Camera + 4-CH AV Receiver (PAL/NTSC)
Model: 302R1 - Frequency: 2.4GHz - Image Sensor: CMOS - Rechargeable color CMOS surveillance security camera with 7-LED night vision - 2.4GHz 4-Channel Receiver Built-in: 2.414GHz/2.432GHz/2.450GHz/2.468GHz - Transmission distance: 20~25 meters (Max.) - TV System: PAL - Horizontal definition: 380 TV Lines - Scan frequency: PAL 50Hz - Comes with AV cable Mounting bracket 2 x 100V~240V AC adapters (one for receiver one for camera)