Share on (62369889874):












Working temperature | -10~33 °C | ||||||
Storage temperature | -20~60 °C | ||||||
Working sound pressure | ≥90 dB | ||||||
Working voltage | 3.6~5 .0 V | ||||||
Working current | ≤140 mA | ||||||
Charging current | ≤40 mA | ||||||
Standby current | ≤300 uA | ||||||
Standby time | ≥2 Month | ||||||
Use range | ≥3 M | ||||||
working principle | Infrared induction | ||||||
Color | White | ||||||
Material | ABS | ||||||
Size | ∅ 80*88mm | ||||||
Product Weight | 100g | ||||||








New products from manufacturers at wholesale prices