| Product name | Smart Deadbolt Lock, wifi deadbolt lock |
| Version optional | TUYA/TTLOCK |
| Color optional | Black and Silver |
| Unlock methods | Card+Fingerprint+Password+Mechanical key+App Control(optional) |
| Product size | 140*52*16mm |
| Mortise | 60/70mm adjustable single latch |
| Material | Aluminium alloy |
| Safety | Virtual password: Press the random numbers before or after enter the real password. (Total Length no more than 18 digits); |
| Power supply | 6V DC, 4pcs of 1.5V AA Batteries——up to 182days working time (unlock 10 times/day) |
| Features | ●Emergency USB backup power; ●Comparison time: ≤ 1sec; ●Working temperature: -20°- 60° ; ●Working humidity: 20%-90%RH; ●Suit for door Standard: 38-55mm; |
| Package size | 238*215*110mm, 1.2kg |
| Carton size | 490*350*450cm，16kg，12pcs |
| Reason for choosing | The lowest price in the industry/Internal deadbolt button lock |
