6. Main function: using Electronic pulse massager to relax the neck
7. Power supply: 2 x AAA dry cell Can use 7 hours continuously
Very excellent!!The headband gives some electric shocks in the neck and where the cables are put! I had a neck pain that I could not move almost, I used it as soon as I arrived and the electric shocks relieved me with 10m of electric massage and now I can move my neck very well !! Thank you!!
Have buy many from this seller,all good,thank you
Electrical impulses have control force, can make adjustment. Can't say pass or pain, because it is. At the time of use strong pain managed to remove. Like the electrophoresis. VEry good:)))
Like me, get fast, many thanks.
I am so happy that it came early. Thank you Seller. You are the best.
Fast shipping, all is great and it works also great !!!