?Battery & Quality Assurance?Built-in 7.4V/7800mAh/57.72Wh battery.DC5V/2A,12V/3A,24V/2A,POE power output.After charging 4 hours, normal working time 11 hours. Tester Dimension/Net weight 9.4 x 5.3 x 1.4 inch/1.05kg(2.31lbs).Continue to browse our web page to get more detailed parameters.We tested every cctv camera tester before sent it, to ensure that you will not receive defective products. We offer 24h technical support and 1 year warranty.If there are any issues, pls feel free to contact us. ?DMM & Professional Testing Tools?Digital Multimeter---DC and AC voltage measurement, Resistance measurement, Continuity test, Diode measurements, Capacitance measurement. Powerful network tools to help you detect and set various network parameters.Built-in special tools for Hik and for DH, support batches of fast setting of Hik and DH cameras. At the same time, it has built-in dedicated testing tools for Ovif and other brands of cameras, which can be compatible with most existing cameras. ?Auto HD Coaxial Camera Test?Support max 8MP(3840x2160P) TVI / AHD / CVI / SDI camera test, support UTC PTZ control and call OSD menu. Built-in "Auto HD" APP can automatically recognize the camera type when viewing HD AHD / TVI / CVI / SDI cameras. The 7 inch ipc tester also support CVBS analog camera test. NTSC/PAL(Auto adapt). Support Color bars test, PTZ control, RS485 control, Baud 600-115200bps,compatible with more than 30 protocols. ?IP Camera Tester & Cable Tracer?Network camera tester support max 4K 12MP 4000 x 3000P IP Camera test.Rapid Video Auto view the video, create testing report. IP Discovery/Quick OVIF/IPC test /RTSP play /Client APK. Support PoE IEEE802.3af/at 48V, maximum power 25.5W. Equipped with Cable tracer, can quickly find out the target cable(BNC cable, network cable and telephone cable) from the mess cables. And also support AC voltage detector. ?Multifunction CCTV Camera Tester?Model:IPC-9800CMADHS Plus+.7 inch touch screen HD monitor tester.1280*800 high resolution.Backlit silicone buttons.Built-in digital Multimeter, with cable tracer, Dual Gigabit Ethernet Ports, RS485, 8GB TF card, HDMI I/O,Audio I/O,UTP cable test, POE/PSE test,RJ45TDR cable test.Built in 2.4GHz WiFi analyzer,create WIFI hotspot.Use Android OS,connect network to upgrade the APP.The camera tester tool will make your installation process simple and efficient.