VBR-Solar Irradiance Meter Up to 3499 W/m² workwarehouse so we NOT recommend

so we NOT recommend

Product Name:Voltage Enamelled Copper Wire 2>

Just push the button and adjust the lower jaw

Main chip: NE 555

Aluminum case innovative engineering ensures durability

VBR-Solar Irradiance Meter Up to 3499 W/m² workwarehouse so we NOT recommendVBR Solar Irradiance Meter Up to 3499 W m Product Features Accurate Testing with the solar sensor. Up to 3499 W m2. The sensor inside is from a famous Japan semiconductor company. Record solar irradiance intensity data at different location methodically by grids. Measure the transmittance of sun protection film. Simple and safe APP. Only need to connect the bluetooth of smart phone. Can be still used even if there is no internet signals.