Specification Brand : Taidacent BulletPoint1 : Temperature range: -30~80°℃ Temperature accuracy: soil 0.5℃ at 25℃ BulletPoint2 : Humidity range: 0~100%RH Humidity accuracy: soil 3%RH at 25℃ BulletPoint3 : Communication interface: I2C Lead length: standard 1 meter, can be customized BulletPoint4 : Built-in chip: SHT20/SHT30/SHT75 BulletPoint5 : Power supply:voltage: 3.3V (recommended within the range of 2.4~3.6V) ExternallyAssignedProductIdentifier1 : 0792323453945 ExternallyAssignedProductIdentifier2 : 792323453945 ItemName : Taidacent SHT20 SHT30 SHT75 Waterproof IIC/I2C Digital Air High Temperature and Humidity Controller Sensor Probe for Concrete (SHT20) ItemTypeKeyword : humidifier-accessories Manufacturer : Taidacent PartNumber : SHT20SHT30SHT75 ProductDescription : Temperature range: -30~80°℃ Temperature accuracy: soil 0.5℃ at 25℃ Humidity range: 0~100%RH Humidity accuracy: soil 3%RH at 25℃ Communication interface: I2C Lead length: standard 1 meter, can be customized Built-in chip: SHT20/SHT30/SHT75 Power supply:voltage: 3.3V (recommended within the range of 2.4~3.6V) ProductSiteLaunchDate : 2021-01-14T06:48:38.388Z Style : SHT20