Mini LCD Digital Display Temperature Sensor Humidity Meter Gauge

Description Mini LCD Digital Display Temperature Sensor Humidity Meter Gauge Description: Function overview: 1.LCD display 2. Dimensions *28.6*15.2mm (measurement has a small error) 3.LCD size: 35.7*16.8mm (measurement has a small error) 4. Weight: 25g (with 2 batteries) 5. Humidity display 6. Humidity measurement range 10% ~ 99% 7. Humidity display resolution 1% 8. Humidity sampling period is 10 seconds (1 minute) 9. Humidity measurement accuracy ±5% 10. Rated voltage DC1.5v (2 AG13 button batteries) 11. Temperature measurement range -50 to 70 12. Temperature measurement accuracy ±1 degree (under normal temperature) Specifications: Battery installation： Flip over to the back of this product; Push open the battery cover in the direction indicated by arrow Pi; Put two LR44 button batteries in the battery compartment