【❤Fast Dliver❤】(BEST SELLER ) Original 2021 NEW K3X Automatic Scan Wall Mounted temperature sensor temperature scanner Infrared Forehead Thermometer with Digital Counter Noncontact Temperature Measurement Tool with Fever Alarm 2.1M Stand Tripod

There are 3 power supply modes:① 18650 lithium battery (not included in the package ]② Connect with usb data cable (included in the package )③ 3 AA dry batteries (not included in the package )️Product name: Infrared counter️Product model: K3X️Measuring counter: 9999 times️Measuring distance: 1cm-10cm(more accurate within 1-8cm)️Measuring range: 32.0℃-43.0℃ (89.6℉-109.4℉)️Response time: 0.5s️Temperature alarm: Support alarm temperature setting(range is 37℃-40℃ default:37.8℃), over temperature voice alarm️Operating environment: Temperature:16.0℃-35.0℃ (60.8℉-95.0℉) Relative humidity:≤80%️Transportation Storage environment: Temperature:0℃-50.0℃(32℉-122℉) Relative humidity:≤93%️Power supply: 3AAA batteries/18650/USB DC5V️Display unit: Celsius(℃) Fahrenheit(℉)️Size: 10060150mm️Weight: 00g️Installation: Wall hanging，double-sided adhesive tape,bracket fixedProduct details of K3X Handsfree Temperature Quick Measurement Tool Thermometer WithStand Brand Name:K3X Model Number:K3X Product name:K3 Digital Hanging Wall-Mounted Body Temperature Tester Accuracy:± 0.2 degress Response time:0.5 Second Abnormal automatic alarm:Flashing+'Di Di' sound Charging method:USB DC 5V Standby:About 1 week Weight:350g Dimensions:170115140mm Operating temperature:10°C~40°C (Recommend 15°C-35°C ) Infrared measuring range:0°C~50°C