High Precision Temperature And Humidity Counting Display Handheld Industrial Temperature And Humidity Tester Safety Belts Large supermarkets and many other

Large supermarkets and many other industries and various fields

7V 1500mAh rechargeable battery

which provides plenty of space for writing

Temperature compensation: 10-40℃

High Precision Temperature And Humidity Counting Display Handheld Industrial Temperature And Humidity Tester Safety Belts Large supermarkets and many otherShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Tester * 1 Features Highly sensitive sensorHigh sensitive sensor, quick response, sensitive measurement. Large screen displayHD display, clear, simple and easy to understand. Battery compartment designThe device uses a large power 9V battery for longer standby time. External power socketWhen using the adapter, please take out the battery in the battery