Shenzhen wardmay technology Co., Ltd is a professional CCTV equipment manufacturer specializing in research, manufacture and distribution security products. Our products range are 4 in 1 HD analog camera/dvrs, new smoke detector camera, 1-5MP/4K IP camera, bulb camera, WiFi NVR kits with/without 7"/12"/15"/22" LCD screen, CCTV system, POE NVR System, explosion-proof camera for marine, military, coast, gas station, LPR/Car/PTZ/Fisheye/Hidden/Mini camera, starlight camera, super WDR camera, UTP video balun, BNC connectors, cables, bracket, sound monitor, hard disk and all accessories and so on... Shenzhen wardmay technology Co., Ltd not only has its own r & d team and strongly technical sup ... more