WK 01
Wireless keypad

To arm/disarm the panel and manage partitions
Battery-powered (DC 3 V, 4×AA) for flexible installation with no power wiring.
Wireless two-way FSK protocol, with a typical range of up to ~800 m in open field.
Supports multiple user codes and contactless RFID tags; backlit touch keys.
Product Specifications
| Network | FSK433 |
| Detection range | 800m |
| Material | ABS |
| Sensor type | Glass break sensor |
| Product name | Wireless keypad |
| Power supply | DC3V battery, 4× AA |
| RF protocol | FSK with two-way communication |
| RF frequency | 433MHz |
| Transmission range | Up to 800 meters outdoors |
| Sound indication | Yes |