Simple installation no cable required. Monitor Specification: LCD: 7inch TFT LCD Resolution: 640480 Receiving Sensitivity:-85dBm Power Supply: DC 5V Built-in Battery Type: 13.7V 1020mAh Lithium Battery Video Output:1.0Vpp Audio Output:1.5Vpp Max.2011.71.8cm(LWH) Item Weight(without antenna): Approach. 277g/9.74oz Camera Specification: Sensor Type: Color CMOS Definition: 400TVL Lens Focus: 3.6mm Power Supply: DC 5V Viewing angle: 70° Waterproof Grade: IP66 Material: Metal Operating Temperature: -10- +60 Item Size(without antenna): Approx. 5.55.59cm(LWH) Item Weight(without antenna): Approx. 215g/7.58oz Package Information: Package Size: Approx. 3322.56.5cm/138.862.56in Package Weight: Approx. 1430g/3.15lb Package List: 1 LCD Color Monitor(built-in lithium battery) 2 Camera 2 Bracket 3 Antenna 1 AV Cable 1 USB Interface Cable 2 Mounting Screws 3 EU Power Adapter 1 User Manual(English). The item "CCTV DVR System Kit 2.4GHz 7LCD IR Night Security Camera Voice Monitoring I7B9" is in sale since Friday, December 23, 2016. This item is in the category "Consumer Electronics\Home Surveillance\Security Cameras". The seller is "ilastone" and is located in Shen Zhen. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia.