180KG Electromagnetic Lock DC12V Electric Magnetic Lock 350lbs Holding Force Electronic Single Door Locks Waterproof OutdoorSingle door magnetic lock saves time and power when installation. Inward door, frameless glass door, narrow door all have a complet
With the rapid development of technology, there are more and more demands for 8mp usb camera module in the industry. Generally, square USB modules are more common in the market, and rectangular modules are relatively rare. Sincere First has a ready-made r
Place of Origin: Zhejiang, China Model Number: AWD0862 Type: Disposable Type:KN95 Face Mask Applicable People:Adult Standard:GB2626-2006 Filter Rating: 95% Place of Origin:Zhejiang, China Brand Name:Aiwode Model Number:KN95 Face Respirators Size:10.5x15.5
Cross lapped spunlace uses high-speeding and high-pressure running water jet fabric webs, make fibers re-arranged, entangled with each other, then form a complete structure which has a certain strength and other properties.
1.Open the door way:fingerprint,password,combination of other ways .2.Double authentication :with fingerprint encryption and dual-fingerprint combination of open the door.
YZB492 differential pressure transmitter is a two - wire (4mA ~ 20mA DC) differential pressure transformerSending device, choose famous company's sensitive chip and high performance special circuit, fusion yu zhe.