The cable is genung long for me. The colors are beautiful though sometimes not very clear or not homogeneous (the orange is more of a mixture of green and yellow or so).
Efficacy is fine with me but also no wonder thing. My skin feels good, soft and rosy. But wrinkles (even the small ones) are still not disappeared. But that was not the purpose of buying.
Very helpful Was the application in a painful lymph nodes in the groin area. After treatment, the pain quickly became less and after the second treatment, the pain was gone. But whether he would have disappeared also from alone I can not say. The treatment of the lymph in the neck feels effectively.
A deep scar in the palm of your hand (the thumb muscle) I treat also. Immediately after the treatment, it feels as if the scar virtually gone - but a long-term effect is still pending.
The behavior overall is good. I turn on the unit two to three times a week. So far, I do that with oil but I did at times appear ineffective but because it feeds and reduce the contact could, I have to give oil several times. I've now even Ultrasound ordered.
So far I could not figure out why the bearing surface while massaging is sometimes cold and sometimes hot. So on the cheek warm and above the chin / lip suddenly cold. Maybe it has something to do with how deeply penetrate the ultrasonic waves? About an answer I would be delighted.
I am satisfied with the device. Value for money is great.