Specification: Condition: Brand New Item Type: Temperature and Humidity Sensor Model: FS304-SHT30/FS304-SHT31/FS304-SHT35 (Optional) Working Current: <10mA Temperature Measurement Range: -20 ° C ~ 100 ° C Humidity Measurement Range: 0~100%RH Working Conditions: - 40 ° C ~ 125 ° C, 0 ~ 99% RH Storage Conditions: - 20 ° C ~ 80 ° C, 0 ~ 95% RH Shell: 304 stainless steel, IP67 waterproof Line Length: Approx. 150cm / 59.1in Weight: 61 g / 2.2 oz(approx.) Model Humidity Accuracy (%RH) Temperature Accuracy (°C) Voltage (V) SHT30 ±2 ±0.2 3.3-5 SHT31 ±2 ±0.2 3.3-5 SHT35 ±1.5 ±0.1 3.3-5 Package List: 1 x Temperature and Humidity Sensor 1 x Line Mark