Uninterruptible analog addressable base sounder for indoor use, white, delivered without cover
| Make | Bosch |
|---|---|
| Manufacturer | Bosch Security Systems |
| Model code | FNM-420U-A-BSWH |
| Series | Bosch AVENAR detector 4000 |
| Additional info |
Uninterruptible analog addressable base sounder for indoor use, white, delivered without cover |