Door Knob Lever Electronic Lock Induction Door Levers Stainless Steel Door Handle Door Thickness 38mm-50mm/1.4in-1.9in Door Lock with Handle (Color : Black)

The door handle has good quiet effect and durability, can be used for a long time, and complements a variety of interior styles.Name: door handleA lock: All copper lockLock body: automatic lockMaterial: Stainless steelUnlock method: swipe the keyColor: red patina, silverWorking voltage: 4XAA alkaline batteries (without batteries)Low voltage report: less than 4.8V can still be turned onScope of application: hotel apartment schoolDoor thickness requirements: 38mm-50mm/1.4in-1.9in (customizable)Size: 360mmx75mmx12mm/14.1inx2.9inx0.4in

• Premium metal construction and premium craftsmanship ensure everyday strength and peace of mind, and it's ally designed for easy grip.
• ally designed handle and comfortable grip, saving 45% of effort, making it easier to open.
• The inner and outer double bearing handles upgrade the firmness of the lock handle, which is not loose and more after long-term use
• It adopts a standard five-tongue lock body with anti-insertion function. Prevent people from attempting to open the door illegally by inserting business cards, ID cards, etc.]
• Mechanical emergency unlocking, to avoid power failure of the electronic lock/forgetting to bring the door card, you can use the traditional mechanical key to unlock, safe and secure