Description
The D4 is a wireless smart lock kit for glass door use, it includes a wireless keypad (metal, waterproof) + Wireless Lock + two Remote Transmitters.
433MHz Rolling Code of the encryption algorithm and the split design guarantee higher-secure.
| User Capacity | 500 |
| PIN Length | 4-8 Digits |
| Card Type | 125KHz EM Card |
| Operating Voltage | |
| Wireless Keypad | 3 units of AAA batteries |
| Wireless Lock | 4 units of AA batteries |
| Remote Transmitter | 1 unit of 2032 Lithium battery |
| Idle Current | All items < 10uA |
| Working Current | |
| Wireless Keypad | < 50mA |
| Wireless Lock | < 42mA |
| Remote Transmitter | < 3mA |
| Communication Frequency | 433MHz |
| Communication Distance | 50m Maximum |
| Operating Temperature | |
| Wireless Keypad | -40°C~60°C (-40°F~140°F) |
| Wireless Lock | -20°C~60°C (-4°F~140°F) |
| Operating Humidity | 0%~86%RH |
| Physical | |
| Wireless Lock | Zinc-Alloy |
| Wireless Keypad | Zinc-Alloy (IP66) |
| Remote Transmitter | ABS |
| Dimensions | |
| Wireless Keypad | L148 x W56 x D22.5(mm) |
| Wireless Lock | L186 x W122 x D26(mm) |
| Remote Transmitter | L62 x W30 x D11.5(mm) |
| Unit Weight | |
| Wireless Keypad | 250g |
| Wireless Lock | 800g |
| Remote Transmitter | 25g/pc |





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