As described, they work in 3 s mode, vibration sound and current very easy to use, the current mode I have tested on my skin and already from the intensity 1 is already noted, it is up to 14

The parcel arrived, well packed, everything new looks great, it's a pity that the instruction in English. And so I highly recommend the seller!!! thank you very much!

The parcel came quickly. Packed well. The workmanship is not bad. Checked-everything works. Minus-there is no network charging as, only a wire.

Prishol quickly even 5 days earlier than was stated in "lokdown" prishol in 5 days a box whole, packed well! Works, did not check on the dog

I still charge, I did not test. Shipping and delivery is very fast, thank you! Has received in Sberbank without problems.