Feature:1. Large Capacity Battery: This CCTV camera tester has a large capacity battery that allows it to work for long periods of time and is easier to replace, ensuring you get the job done faster and better.2. 12V DC Power Output: This CCTV camera tester has a 12V DC power output so that you can power the camera separately in situations where it is difficult to provide a separate power supply.3. Support for VGA and High Definition Multimedia Interface Input: This CCTV camera tester supports both VGA and High Definition Multimedia Interface inputs, so you can use your monitor and DVR to work together easily and quickly.4. 4.5in Display: This CCTV camera tester has a mini 4.5in size display and the screen is protected by a film with rubber protection on both sides so you can use it in different environments. A free kit and cable are provided to ensure you use it more easily.5. Test up to 8MP Cameras: This CCTV camera tester is perfect for testing AHD, TVI and CVI cameras up to 8MP, ideal for upgrading old CCTV analogue signal systems, and also supports UTP cable testing.Specification:Item Type: CCTV Camera TesterMaterial: ABSDisplay: 4.5in, IPS HD full view touch screen, 960 x 540 resolutionAdaptive Network Port: Gigabit Ethernet port, 10, 100, 1000M adaptiveBattery: 1 x Lithium battery (3200mAh) (inlcuded)Enhanced WIFI: Built in wireless WIFI, rate 150M, can test wireless network cameras, wireless networkingH.265 Main Stream Test: Hardware decoding, up to 4K 6K resolution, 12MP cameras can be testedNetwork Camera Test: Full intelligent one click test, automatic search P, automatic login, immediate imageEthernet Test: 10,100,1000M Ethernet link status test, Ethernet traffic detectionIP Automatic Blind Search: Automatically search for P addresses of cameras in all network segments and automatically jump to video playback, saving time and effortAutomatic P Segment Matching: Automatically match P addresses to camera segmentsExtreme Open Network Video Interface Forum Tools: Automatic login, image playback, support to modify P address, channel name, generate test reports, etc.Major Surveillance Brands Test Tool: Batch activation of major surveillance brands, batch modification of P, custom modification of channel names, modification of user names, passwords and other parameters. Other brands can be customizedAdvanced Link Monitoring: Support Ethernet statistics, loopback, network loop test, etc.Advanced Network Tools (Professional Edition): Packet internet groper test, IP scan, port blinking, PPPOE dial up test, DHCP, Media access control address query, Socketi debugging, Dns preference, port scanning, etc.Lens Simulation: Simulation of 2.8, 3.6, 4, 6, 8, 12, 16, 25mm lens screen display areaFocus Information Testing: Camera focus information, transmission signal quality, image quality testingCamera Power Supply: Standard POE 48V output, DC12V3A output, USB 5V2A power supplyNetwork Cable IDR Test: Test network cable pair status, length, attenuation, reflectivity, impedance, time delay deviation, etc.Network Cable Sequence Test: Test the network cable sequencing through and through, network cable availability, etc.