Description
feature
- Built-in solar panel and battery, no power supply required
- Long-distance radio (1km 5-stage relay)
- IP66 waterproof and dustproof
- Can be charged externally
- loud flash light
Specification
Model | OFS1S |
Solar panel output (STC) | 2W |
Wireless Communication Distance | Approximately 1000m in a line-of-sight environment |
Wireless communication method | 920MHz Specified Low Power Radio |
Power supply | 3.3V lithium iron phosphate secondary battery |
battery capacity | 1000mAh |
Current consumption (3.3V) | 14mA (standby), 820mA (alarm output) |
Bottom LED illumination | 70lm |
speaker volume | 90dB |
Operating environment temperature | -20℃ to 70℃ |
Weight | Approximately 280g (when wall mount adapter is installed) |