| Lintlha tsa Tekheniki | |
| Puisano | ZigBee |
| Khafetsa ea Phetiso | 2.4 GHz |
| Voltage e sebetsang | DC 3V (betri ea CR123A) |
| Alamo ea Undervoltage | E tšehelitsoe |
| Mocheso oa Mosebetsi | -10 ℃ ho ea ho +55 ℃ |
| Mofuta oa detector | Mohloli o Ikemetseng oa Mosi |
| Khatello ea Molumo oa Alamo | ≥80 dB (3 m ka pel'a senotlolo sa mosi) |
| Kemiso ea ho kenya | Siling |
| Bophelo ba Battery | Ho feta lilemo tse tharo (makhetlo a 20 / letsatsi) |
| Litekanyo | Φ 90 x 37 limilimithara |
Lethathamo la lintlha tsa 904M-S3










