BTMETER BT-985CAPP Non Contact Infrared Thermometer 12:1 Laser Temperature Measure Gun -58℉~1472℉(-50℃～800℃) with Bluetooth APP(NOT for Human Temp Test) BT-985CAPP Blue (-58℉ to 1472℉) auspowers_batchone Measure negative pressure setting to

Measure negative pressure setting to ensure indoor air pests will not pollute the air in the outside world

the detection angle of the sonar is prone to tilt

Gripping Ring Material:Stainless Steel

extreme temperatures

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BTMETER BT-985CAPP Non Contact Infrared Thermometer 12:1 Laser Temperature Measure Gun -58℉~1472℉(-50℃～800℃) with Bluetooth APP(NOT for Human Temp Test) BT-985CAPP Blue (-58℉ to 1472℉) auspowers_batchone Measure negative pressure setting toBTMETER BT 985CAPP Non Contact Infrared Thermometer 12: 1 Laser Temperature Measure Gun 58~1472( 50800) with Bluetooth APP(NOT for Human Temp Test) Read more Features : D: S 16: 1Data HoldBack LightMAX MIN AVGF C SwitchableHigh Low Temp AlarmAuto OFF(Optional on APP) 9V Battery 1 User Manual 1 D shaped Buckle 1 Zippered Protect Case 1 BT 985C APP Infrared thermometer 1 BT 985CAPP Bluetooth Thermometer Keep remote monitor temperature change on