| Types of | Bluetooth Door Lock |
| feature | four independent unlocking methods |
| package | 1piece/box |
| colour | red ancient, black,silver |
| usage | office,apartment,hotel |
| Certification | CE FCC ROHS |
| Logo | can print |
| Product Size | 306*75*68mm |
| material | Stainless steel |
| Advantage | Safe, convenient, beautiful |
| Warranty | 2 year |
| Password capacity | 100pcs password |
| working voltage | DC 6V |
| Low voltage alarm | 4.9V |
