This is a dual use meter can detect both radiation and temperature, which display the value on the LCD digital screen.Measuring range: 0-3000w/cm,Band: 350-380nano With bracket on the back, the radiation detector can be adjusted to multiple angles and be placed firmly. Suitable , office, indoor and outdoor, UV , skin care products, uv radiation clothing detection. Easy to operate with easy one-hand operation, easy to carry and make field measurement. Colour:black Material:ABS Package Contents: 1X Ultraviolet Radiation Monitor(2 x AAA Battery Not Included) 1X USB cable 1X English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.