AS971 Digital Wood Moisture Meter Handheld Two Pins Wood Humidity Tester Paper Timber Damp Detector w/ LCD Display Probe Range 2%~70%, With stable performance and quick response, reliable for contractors, woodworkers and homeowners to measure the conntaining water of most wood, bamboo, paper etc. Wholesale AS971 Digital Wood Moisture Meter

Ammonia Gas Detector NH3 Gas Analyzer Meter Tester Air Quality Monitor Handheld 0-100PPM Sound Light Alarm AR8500, The apparatus is widely used in metallurgy, power plant, farms, mines, chemical, scientific research, medical, pharmaceutical, environmental protection and other fields. Wholesale Ammonia Gas Detector AR8500

ST6813 ST9620 Digital Light Meter Lux Meter Colorful LCD Luxmeter Photometer uv Meter UV Radiometer Handheld Illuminometer Photometer, It is widely used in science and industry. Applications included used in homes, offices, school businesses, road light construction and laboratory etc.Wholesale Digital Light Meter

This Ultrasonic Cable Height Meter is a user friendly and easy-to-operate instrument. A circuit maintenance can make measurement of cable height. The AR600E with the Horizontal Adapter can be used for depth measurement, (examples: An elevator shaft or well) provided there is sufficient width to permit a proper ultrasonic reflection. Wholesale ULTRASONIC CABLE HEIGHT METER AR600E

AS8800A Combustible Natural Gas Detector Large LCD Gas Leak Location Determine Analyzer Tester Sound Light Alarm Lithium battery, Can be used to detect hydrocarbons, halogenated hydrocarbons, alcohols, etc. Wholesale AS8800A Combustible Natural Gas Detector

AS844+ Digital Sound Level Meter 30~130db Audio Noise Volume Measuring Instrument dB Decibel Monitoring Tester w/ Data Store 15000pcs, It's portable and easy to use as a handy instrument for sound quality control in factory, office, home, school and construction site. Wholesale AS844+ Digital Sound Level Meter

AR8200 Professional Carbon Dioxide Detector CO2 Meter Monitor Gas Detector Gas Analyzer Indoor Air Quality Monitor Tester Rechargeable, Suitable for home, workshop, petroleum refining, petrochemical plant, carbon dioxide contents detection in trains, automobiles, industries etc. Wholesale CARBON DIOXIDE DETECTOR CO2 METER AR8200

AS840 AS850 AS860 Digital Ultrasonic Thickness Gauge Sound Velocity Meter Steel Tube Metal plastic Glass ceramic Depth Width Measuring Instrument, This unit is suitable for measuring materials that are good ultrasonic conductor such as metal, plastic, ceramic, glass etc. Wholesale ULTRASONIC THICKNESS GAUGE AS840 AS850 AS860

Outdoor IP Camera 5MP 4G Sim Card WIFI AI Auto Tracking 30X Zoom Wireless PTZ Speed Dome CCTV Camera Two Way Audio IR 80m Camhi, 5MP 30X Zoom (20X Optical Zoom+10X Digital zoom) Wireless PTZ Speed Dome IP Camera WIFI Outdoor Waterproof 80M IR Night vision. Wholesale Outdoor IP Camera

AI AUTO Tracking 5MP PTZ Dome IP Camera WIFI/4G/POE 30X Zoom CCTV Security Video Camera Audio Speaker 80m IR IP PTZ Cam CamHi, AI Human Tracking 5MP 30X Zoom (20X Optical Zoom+10X Digital zoom) Wireless PTZ Speed Dome IP Camera WIFI/ 4G/ POE Outdoor Waterproof 80M IR Night vision, Wholesale Dome Speed IP Camera

5MP PTZ Bullet IP Camera Outdoor 4X Optical ZOOM Network PTZ Camera Waterproof IP66 IR 50M CCTV Security Bullet Camera 48V POE, Support P2P Multi-Platforms Remote Monitoring, Support Onvif Protocol GB/T28281, Work With HikVision, Dahua, XM, Wholesale Mini 5MP PTZ IP Camera

5X Optical Zoom Wireless PTZ IP Camera Wifi / 4G 5MP AI Auto Tracking Outdoor Video Surveillance Home Security Camera P2P CamHi, 1080P / 5MP WIFI/4G 2.5 Inch AI Auto Tracking Super Mini PTZ Speed Dome WIFI IP Security Camera, Wholesale Dome Speed IP Camera

1080P 3G 4G PTZ Camera Outdoor SIM Card Bullet Wireless Camera 5X / 10X Zoom Lens P2P Security CCTV Surveillance Camera, Support TF card storage,maximum support 128G micro SDcard, Wholesale 4G Sim Card Camera

Wireless LCD Audio Video Baby Monitor VB605 Radio Nanny Music Intercom IR 24h Portable Baby Camera Baby Walkie Talkie Babysitter

IP Camera wifi 4G Sim card 1080P Wireless PTZ Camera Dome 2MP CCTV Security Outdoor IR 30M Two Way Audio P2P CamHi, Can Be Used In A Variety Of Environments, Whether It Is Rain Or Dust Can Be Effectively Isolated, Wholesale PTZ IP Camera

3.2 Inch Color LCD Wireless Video Baby Monitor Night Vision 5m Nanny Monitor Bebek Lullabies Surveillance Security Camera VB603, The monitor covers a transmission range of up to 160ft/50m indoor,850ft/250m outdoor. Wholesale LCD Wireless Video Baby Monitor

Outdoor IP Camera WIFI 5MP 4g Sim card AI Auto Tracking 30X Zoom Wireless PTZ Speed Dome CCTV Camera Two Way Audio IR 80m Camhi, The camera will adjust the pan/tilt rotation and zoom in automatically, capturing clear monitoring targets and auto-tracking moving human,and push alerts via email or notifications to your phone. Wholesale Outdoor IP Camera

5MP 2MP SIM Card 3G 4G Wireless Mini PTZ Dome Camera AI human Auto Tracking Outdoor 5X Zoom Two Way Audio CCTV Security Camera, Can be used a variet of environments, Wholesale SIM 4G PTZ Camera

Super HD 5MP WIFI IP PTZ Camera Outdoor 5X Optical Zoom Mini PTZ Dome Wireless Camera Color Night Vision 60m Two Way Audio CamHi, Support 8 Preset Points, Zoom Lens Status Can Be Saved During The Preset, Wholesale Mini PTZ Dome WIFI IP Camera

The camera will adjust the pan/tilt rotation and zoom in automatically, capturing clear monitoring targets and auto-tracking moving human,and push alerts via email or notifications to your phone. Wholesale Dome Speed IP Camera