Material And Process:
Panel and handle: 304 stainless steel, brushed or polished
Induction window: ABS, PC, black or gray
Selected cards: MIFARE ONE, T5567, H4100
Lock core: 1D# lock core, American standard five lock tongue
Main material: 2mm above ST12 high quality steel plate electrophoresis surface treatment, auxiliary material 304 casting, zinc alloy electroplating
Adaptable door thickness: 38-55mm
Adapted to categories: wooden doors/security doors/fire doors
Power supply: DC6V, 4 5 alkaline batteries
Operating temperature: 0℃~+70℃ (special requirements can reach -25℃~+85℃)
Lock opening record: 250, keep ten years
The under-voltage prompt is <4.8V and the red light is on. At this time, the lock can still be unlocked for more than 50 times