Piezo sounder technology Various colour combinations available Watertight polycarbonate plastics Pyronix High Security Wireless Protocol Encryption 868MHz transceiver FM technology
| Make | Pyronix |
|---|---|
| Manufacturer | Pyronix Limited |
| Model code | Wireless Deltabell Module |
| Sounders | Self Contained - External |
| Electrical Specifications | Voltage: 9 ~ 16 V |
| Noise Output dB | 94 dB output |
| Physical Specifications | Dimensions mm: 290 x 285 x 50 |
| Additional info |
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