1、Better Monitor: A mini CCTV monitor suitable for closed circuit television systems can ensure that you complete your work faster and better. Large capacity batteries can make closed circuit television monitors work for long periods of time and are easier to replace. 2、Stable in Power: This monitor has a 12V DC power output, and in situations where it is difficult to provide an independent power supply, you can power the camera separately. 3、Wide Compatibility: Portable and easy to carry, it can perfectly test up to 8MP AHD cameras, TVI cameras, and CVI cameras, making it very suitable for upgrading old CCTV analog signal systems. The CCTV tester also supports UTP cable testing. 4、Simple Operation: The display of this multifunctional CCTV tester also supports VGA input and High Definition Multimedia Interface input. You can use a monitor and DVR to work together conveniently and quickly. 5、7in Large Display: The closed circuit television test monitor has a mini size, a 7in display screen protected by film and rubber on both sides, allowing you to use it in different environments. Providing free toolkits and cables to ensure your convenience. Item Type: CCTV Tester Model: IPC9800ADHS Pro Memory Card: Shipped with card. Display Screen: 7in IPS high definition full view capacitive touch screen, with 1280 x 800 resolution. Network Port: 10/100/1000M adaptive, RJ45. WIFI: Built in wireless WIFI, with a speed of 150M, capable of receiving images from wireless network cameras, etc. H. 265 Main Code Stream Test: Hardware decoding, supporting H.265/H.264 main code test camera images, with a maximum resolution of 4K. One Screen Dual Display: Can simultaneously test network and analog cameras. IP Camera Testing: For PTZ, for Dahua IPC-HFW2100P, for Hikvision DS-2CD864-E13, for SNZ-5200, for Tiandy TD-NC9200S2, for Kodak IPC120L, for HICC-2300T, for RTSP Viewer Power Supply: External Power Supply: DC 12V 2A Battery Power Supply: 1 x built in 7.6V polymer lithium battery with a capacity of 7800mAh. Charging: Charging for 3.5 hours, once completed, can be used normally for 16 hours System Parameters: Auto Standby: Off or 1-30 minutes. Work Environment and Specifications: Working Temperature: -10℃-50℃ Working Humidity: 30%-90% 1 x Machine 1 x Tool Kit 1 x Network Cable Test Box 3 x Hand Held Rope 1 x Charger 1 x Power Output Conversion Line 1 x RS485 Control Line 1 x Audio Test Cable 1 x BNC Video Cable 1 x User Manual