| Version optional | normal |
| Color optional | Sliver/Black |
| Unlock methods | Fingerprint |
| Dimensions length * Width * height | 74*46*13mm |
| Mortise | 304 Stainless steel (Iron mortise lock is optional) |
| Material | Zinc Alloy |
| Safety | Ultralight |
| Power supply | Micro USB rechargable |
| Features | The fingerprint capacity is 10 person |
| Package size | 75*18*103mm,0.2KG |
| 100pcs/master carton | 510*230*170mm,13kg，Lithium battery by default |
| Reason for choosing | Store hot selling/Hot market/Competitive price |
