| Cov ntsiab lus technical | |
| Wireless Technology | ZigBee |
| Kis zaus | 2.4 GHz ceev |
| Kev Tshawb Fawb | Dej Sensor sojntsuam |
| Ua haujlwm Voltage | DC 3V (CR2032 roj teeb) |
| Ua haujlwm kub | -10 ℃ to +55 ℃ |
| Tsawg roj teeb qhia | Yog lawm |
| Roj teeb lub neej | Ntau tshaj ib xyoos (20 zaug hauv ib hnub) |
| Kev ntsuas IP | IP66 |
| Qhov ntev | Φ 50 x 18 mm |
Cov ntaub ntawv 904M-S3.pdf










