| Power Supply Method | 2 pin connecter |
| Working Temperature | -30 ℃ to 60 ℃(-22 °F to 140 °F) |
| Working Humidity | 0~90% (No condensing) |
| Dimensions | 290 mm × 116.5 mm × 33 mm (11.4″ × 4.6″ × 1.3″) |
| Application Environment | Indoor |
| Installation | Surface |
| Card Type | Mifare 1 card |
| Card Reading Frequency | 13.56 MHz |
| Network Interface | 1 |
| Lock Output | 1 |
| Exit Button | 1 |
| Door Contact Input | 1 |
| Power Interface | 2-pin |
| QR Code Recognition | Support |
| Face Anti-Spoofing | Support |
| Audio Prompt | Support |
| Time Synchronization | Support |
| Wired Network | 10 M/100 M/1000 M self-adaptive |
| Dimensions | 7- inch |
| Type | LCD |
| Operation Method | Capacitive touch screen |
| Pixel | 2 MP |
| Lens | 2 |
| Tone Quality | Noise suppression and echo cancellation |
WhatsApp us