Desc:Perforated Metal, also known as perforated sheet, perforated plate, or perforated screen, is a sheet metal that has been manually or mechanically stam...
Desc:Introduction of Portable Ultrasonic Ground Water Pipe Leak Detector1, using dual-mode function, acoustic vibration and spectrum technology combined wi...
Desc: portable 1080P HD IR illumination audio & video life detector for rescueModel : LD500 portable HD audio and video life detectorDescriptions LD500 por...
Desc:Introduction of Portable Ultrasonic Ground Water Pipe Leak Detector1, using dual-mode function, acoustic vibration and spectrum technology combined wi...
Desc:5M 10 inch 4K dual waterproof 360 degree rotation Pole video audio camera life detectorModel LD360-4k-Dual cameras4K 10inch monitor + 5M carbon fiber ...