Feature: 1. STRONG COMPATIBILITY: The display of this multifunctional CCTV tester supports VGA input and HD display interface input. You can use a monitor and DVR to work together conveniently and quickly. 2. EASY TO USE: Closed circuit television test monitor has a mini size 5 inch display screen protected by film and rubber on both sides, allowing you to use it in different environments. Provide free tool kits and cables to ensure more convenient use. 3. SCOPE OF APPLICATION: CCTV tester 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. LARGE CAPACITY BATTERY: A mini CCTV monitor suitable for CCTV systems can ensure that you complete your work faster and better. Large capacity batteries can make CCTV monitors work for a long time and are easier to replace. This monitor has a 12V DC power output, and in cases where it is difficult to provide independent power, you can power the camera separately. 5. EASY CARRYING: Compact size and being light in weight make the camera tester portable and easy to carry. Suitable for use in different environments. Specification: Item Type: 5in CCTV Tester Material: ABS Voltage: 100-240V Battery: 3.7V polymer lithium battery x 1 (3000 mAh) (shipped with built in battery) Language: Supports 12 languages Sound Input Test: Yes PTZ Controller: Supports RS485, is compatible with for PELCO D P protocol, and has a baud rate of 2400 to 19200bps UTP Cable Tester: Enhanced UTP cable with indicator light, testing distance up to Approx. 100 to 150m / 328.1 to 492.1ft Signal Mode: NTSC PAL (automatic adaptation) Video Input: BNC analog, AHD, TVI, CVI) signal input UTC OSD Control: UTC Control, Call OSD Menu Video Signal Testing Function: HD video monitoring tester, built in HD 5 inch TFT LCD, 480X272 resolution wide angle display screen, supporting PAL NTSC standard image signal Pan Tilt Control Function: The video monitoring tester is equipped with built in for Pelco D P and other PTZ control protocols. Through the RS485 interface, it can control the up, down, left, right, zoom, focus, and aperture size of the pan head DC12V 1A Power Output Function: The video surveillance tester has designed a 12V 1A power output port specifically for the power supply of the camera, providing temporary power supply for the camera Sound Testing Function: The sound testing function of the video monitoring tester can test sound devices such as pickups in the video monitoring front end. Enhanced Network Cable Testing Function: Network Cable Testing Function: Through the UTP Cable Test port on the instrument panel. TVI coaxial HD video monitoring testing, supporting 720p 25, 30fps, 1080p, 25, 30fps, 3MP, 4MP 5MP, 8MP resolution camera image testing AHD coaxial HD video monitoring testing, supporting 720p 25 30fps, 1080p, 25 30fps, 4MP 5MP, 8MP resolution camera image testing CVI coaxial HD video monitoring testing, supporting 720p 25 30fps 1080p25 30fps, 4MP 5MP, 8MP resolution camera image testing . Package List: 1 x Tester 1 x Storage Bag 2 x Safety Rope 1 x BNC Cable 1 x Sound Test Cable 1 x RS485 Control Line 1 x Charging Cable 1 x Test Box 1 x Adapter 1 x Accessory1 x Manual