K3 plus Digital Infrared Thermometer Non-Contact Body Thermometer LCD Display Office Metro the Mall Use Wall-Mounted

If you need the Bluetooth version, click here:1763965Features:-2 power supplies and 3 installation options-K-3 Plus comes with a Type-C DC 5V1A charging cable that needs to be plugged in. You can also insert a 18650 lithium ion battery as its main power source, which can last about 2 months.-No need for personnel to perform automatic temperature measurement: Automatic detection only needs to be installed on the wall/bracket, saving a lot of labor costs.-Multifunction: The forehead thermometer can be used to quickly test a large number of people without delay, and is very suitable for use in high-density areas. Our thermometers can be placed in offices, supermarkets, shops, restaurants, apartments, hotels, train stations, community centers and building entrances.-Three installation methods: hooking / double-sided tape / bracket fixing-Power supply: powered by lithium battery or USB DC 5V1A chargingMode switching: Press the "Mode" button to switch the unit between Celsius and Fahrenheit; press and hold the "Mode" button for 3 seconds to switch the temperature measurement mode (Sur: surface, bod: object mode) Default object mode- status description:The default value is 32-37.3°C, flashing green light, and issuing Di and voice normal temperature alarm;37.4-38.4°C orange flashes, and Didi and voice alarms are issued, please test again;38.5-42°C flashes red, and a Didi and voice alarm are issued, please test again.-Setting mode:Press and hold the SET button with the 3S pin to ente