Цифровой УФ метр

Digital UV Meter - Temperature display - UV-intensity test function (8 grades) - With timer (99 minutes 59 seconds), remind you do sun protection time to time - Keychain design, easy for taking REMARK: 1. Low content: level 1 3 2. Middle content: level 4 6 Skin may be suntanned after 5-minute's contiguity under UV.It is strongly recommended to adopt some measures before doing outdoor activities, such as taking sunscreen, wearing caps and sunglasses to keep the skin from suntan. 3. Level 7-8 means high content,skin will be suntanned easily or maybe get sunburnt. Avoid outdoor activities to keep the skin out of direct sunlight from 10AM to 4PM.