Unpacking the GM550 Digital Infrared Thermometer. A closeup look and test of the contactless thermometer with laser pointer. The measuring temperature range of this model is -50C to 550C and requires a 9Volt battery to operate.
BENETECH GM550 Non-Contact Infrared Digital Thermometer
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#Unpacking #InfraredThermometer #Contactlessthermometer
GM550 Infrared Thermometer
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