| Requirements | 1. Working with Bosma Smart Door Lock |
| 2.Must be paired with a Wi-Fi gateway |
| Verification method | Amount of passcodes that could be saved | Fixed passcodes | 50 |
| Temporary passcodes |
| Characters Length | 6-10 Digits |
| Virtual passcodes | Support 20 virtual codes (Adding random numbers before and after the correct password) |
| Lock & Unlock | Unlock | Enter passcode + press Unlock to unlock |
| Lock | Press Lock to lock |
| Trial and error | Trial and error detection | Passcodes trial and error detection | support |
| Trial and error protection | Passcodes trial and error protection | Ater 10 times of consecutive recognition failing, the keyboard input would be blocked for 10 minutes. After 10 minutes, the keyboard input would be released again. |
| Trial and error reminder | Trial and error reminder | When keyapd is blocked, the app would send notifications to the user. |
| Status indication | Light | Indicator light | Red light + blue light |
| Sound | keypad tone | voice |
| Wireless | BLE | BLE | BLE5.0 |
| 2.4GHz | 2.4G |
| Power | DC | Power Supply | 4*AAA |
| Endurance | 6 months (Lock and Unlock 10 times a day at normal temperature) |
| Others | Operating Temperature | -20 to 45 degree Celsius | -20°C ~ 50° (-4°F ~ 122°F) |
| Green | Recycle Package | Yes |
| Warranty | 1 year | 1 year |
| Languages of APP&User Manual | English (US,UK) | English (US,UK) |
| Dimensions | Lx W x H | 1.6 in.x 4.7in. x 0.96in. |
| 40.0mmX120.5mmX24.5mm |
| Weight | Battery free | 2.19oz;62g |
| In The Box | Keypad | x 1 |
| Battery | 4*AAA |
| Drill Bit | x 1 |
| Screwdriver | x 1 |
| Acxeon screws | x 6 |
| Wall anchors | x 4 |
| Installation Guide | x 1 |
| The Box | Dimension(mm) | 148mmX80.5mmX65mm |
| Net Weight | 223g;7.9Oz |
| Certifications | Regulatory | CE (coming in mid of October) |