HIKVISION HIK-138 (DS-PKFE-5) is a wireless keychain button for the AXHub system. Supports functions such as arming, disarming, keeping armed, panic alarm and alarm removal.
- Frequency: 868MHz
- Transmission range up to 300 meters (open field)
- Code encryption scheme DES
- 2 indicators (red and green)
- Powered via 3V battery, 210 mAh
- Dimensions: 63 (W) x 49 (H) x 16 mm
- Weight: 24,5 g