Digital Contactless FireMeter Thermometer Heat Meter

Bo Hui Infrared Digital Contactless Firemeter Thermometer
Please read these instructions carefully and keep the instructions before using this product
and store the thermometer in a safe place.
Do not expose the device to direct sunlight and store it in a dust-free, dry place.
5 °C ~ 40 °C and top 25 temperature temperatures
Please do not use this product at a temperature of over 27% or 0 °C above 50% above 27%.
To prevent electric shock, please do not use this product anywhere near any electronic product.
Do not use the product in environments where the relative humidity is 85% above 27%.
Do not move the device too close to the electromagnetic range. (e.g. radio, mobile phone, etc.).
Do not expose the device to sunlight, stoves or liquids.