Bluetooth-Enabled QR Code And Password Door Lock With Multiple Door Opening Methods
Electronic QR Door Lock Features：
1.High-precision Identification, Fast Decoding
2.National Encryption Technology
3.Communication Method
4.Air Class Lock Shape Material
5.Shackle Panel
| SystemParameter | Supply voltage | DC 4.5 -6V |
| Low battery alarm voltage | ≤ 4.8V | |
| Spare power supply | Micro USB 5V | |
| Standby power consumption | ≤50 uA | |
| Average trouble-free working time | ≥25000h | |
| battery | 4pcs No. 5 alkaline battery 1.5V | |
| anti-static | Touch ±8KV, Air ±15KV | |
| Working humidity | 10% ~ 95%RH | |
| Operating temperature | -20℃ ~ 60℃ | |
| MachineParameter | data encryption | National secret encryption algorithm |
| Unlocking method | QR code, password, NFC, emergency key, remote APP, combination unlock | |
| Material | 6063GB aluminum profile aluminum CNC | |
| Lock cylinder | Class B anti-theft lock cylinder | |
| USB Emergency Power Supply | Micro USB 5V1A | |
| 2D codeUnlock Function | Image Sensor | 752X480 |
| 2D code recognition | 2D PDF417,QR CODE,DATA MATRIX,Support mobile phone mirror recognition | |
| NFCLock Function | Identification method | RFID ( ISO 14443A,14443B) |
| working frequency | 13.56MHZ | |
| Customs lock | Support (cards in accordance with ISO 14443A, 14443B) | |
| Door Card capacity | QR code, NFC, password total 100, 3 group administrator accounts 3 groups of ordinary users | |
| APP | APP | Support wechat applet |
| Electronic key sharing | Support | |
| remote control | Support | |
| Alarm message reporting | Support | |
| Others | Double security door opening method | Support (2d code, password, nfc, any two of the same or different combinations) |
| Flood control alarm | Support | |
| Reset | Hidden reset button | |
| Trial error self-locking function | Support, any kind of unlocking mode for 5 consecutive errors, the system will alarm and force lock for 2 minutes. | |
| Wireless power switch | Support |
