Model | ✅ SD-817 |
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Sesame SD-817 quick gas detector security alarm system has 30-sec automatic resume gas detector response time, liquified petroleum gas / natural gas / propane / hydrogen / town gas and smoke detectable gases, humidity 0.95, visual and audible alarm method, alarm sound 80dB, weight 270g, dimensions 126 x 78 x 37 mm, power consumption 3 watts and working temperature 0 to 55-degree celsius.