Description

One long press to turn on, press again to start treatment. A rechargeable 2600mAh lithium battery inside, when fully charged for 2 hours, its duration time reaches 4 days. The 808 nm is a very weak beam, it is not as bright as the 650 nm, so the naked eye is difficult to observe clearly. So you probably don’t think it’s activated yet, actually it’s already working. Just use your iPhone or any phone’s camera to take a picture and look through this picture and you should see it. Small size and handheld, specially designed for household use. 4 unit light with 808nm and 12 unit light with 650nm .The output power is 660Mw.