Tester LCD Sensor Tool Electronic Digital Temperature ±1°Mini Thermometer

±1°Mini Electronic Digital LCD Temperature Sensor Thermometer Tester Tool Function overview: The LCD display. External dimension: 48 x 28.6 x 15.2mm (small measurement error). LCD size :35.7 x 16.8mm (small measurement error). Weight: 25g (without battery). Humidity display. Humidity measurement range is 10% ~ 99%. Humidity display resolution. Humidity sampling period: 10 seconds (1 minute). Battery installation: Flip to the back of the product. Push the battery cover in the direction indicated by the arrow. Put two LR44 button batteries into the battery cell. Installation and operation:Embedded installation Humidity measurement accuracy plus or minus 5%. Rated voltage dc1.5v (2 AG13 button batteries). Temperature measurement range -50 to 70. Temperature measurement accuracy. Package includes: 2x Electronic Digital LCD Temperature Sensor.