KTS® Cold Laser Therapy Device for Muscle Reliever(Premium Version) Blue light therapy the device is processed for

the device is processed for 10 minutes and then turns off automatically

✅【Requires Attention】Maybe you will feel uncomfortable the first time using

Energy levels for L1

】JITESY UV light Lu-pus ery-thema-death therapy device is purely natural physical therapy

and is never tested on animals

KTS® Cold Laser Therapy Device for Muscle Reliever(Premium Version) Blue light therapy the device is processed forPortable & Convenient Operation: Small size and handheld, specially design for household use. 4 unit light with 808nm and 12 unit light with 650nm . The output power is 660Mw. 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 reach 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