Indoor humidity: 20%RH to 90%RH. Indoor temperature: 0℃ to 50℃/ 32℉ to 122℉. Outdoor temperature range: -50℃ to 70℃/ -58℉ to 158℉. 1 x User Manual. Product weight: 66 grams / 2.32 ounces. Product size: 70 81 20mm / 2.8 3.2 0.8in.
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