Red fire hose is a kind of equipment used in firefighting work, mainly used for water supply and fire extinguishing. Red fire hose is usually red for easy identification in an emergency.
KN95 face mask is also called particulate respirator which is used as for peronal protective equipment. It can filter the dust, particle, frog, pollution, smelly air and other material in the air. People commonly use it for industry, factory, home, outsid
Rotary Kiln, also known as rotary calciner, is a type of building material equipment. Its biggest advantages are large output, uniform calcination, and stable quality.
Bare copper wires refer to copper wires of various specifications drawn from pure copper rods. The surface is not coated with any conductive or insulating materials such as coatings and varnishes. It is commonly known as bare copper wires. Bright and clea
ASTM A335 P9 Alloy Steel Pipes are mainly used for high temperature service, not easy to deform, not easy to break. The content of chromium and molybdenum elements in the steel pipes produced by our company fully meet the standard requirements, with good
Silicon alloy steel containing 1.0~4.5% silicon and less than 0.08% carbon is called silicon steel. It has the characteristics of high permeability, low coercive force and high resistance coefficient, so the hysteresis loss and eddy current loss are small
More and more people are looking for the 5mp usb camera module, and the AR0521 sensor is very popular in the current market. Sincere First have the ready-made 5mp usb camera module with AR0521 sensor, module size is 38mm to 38mm. There are four hollow hol
· 500 million HD pixels; Resolution up to 2860X1620· Support intelligent H.265/H.264 coding; Transmission for higher quality video, effectively save storage space
4.3-inch IPS color capacitive touch screen, simple style, feel goodDual-network mode WIFI+GSM/4G, support APP push, SMS push and voice monitoring and other multi-channel alarm modeYou can set the SMS on/off and voice on/off of the preset five groups of ph
· 1/2.8" Progressive Scan CMOS 8MP· Digital noise reduction:3D DNR· AI Function - Face Detection(FD), PD,LCD,FR,HD,VD· WDR,Color,Day & Night:IR cut filter with auto switch· Triple-Stream(Main/Sub/Mobile)· Motorized Zoom· IP66 Dustproof and Waterproof
N95 mask description N95 mask is designed for daily work, travel, tourism which can prevent haze, dust, microbes , pollen and PM2.5 particles. There are five colors: white, black, blue, pink, and gray. The packaging specifications are diversified . The nu
1. Smart WDR Function.2. Support POE++ function (IEEE802.3bt), POE transmission distance is more than 150 meters.3. 20X Optical Zoom, 4.7-94mm, F1.6 to F2.7.