med-fit Everyway EV-906A Premier 4 Channel Easy Rechargeable

This brand gets better than the first brand I bought...even cheaper. I loved this and would recommend it to my patients needing TENS or EMS machine at home.

Me canta siempre tienen cosas de calidad. Solo no me gusto el cable Del cargador lo tine muy corto

لايستحق كل هذا المبلغ به اعطال بمدخل محول الكهرباء

配送についての連絡はキチンとしてくれたのですが。 日本語の説明書が無く使い方がわか、なかったのが残念でした。

This is very similar to a model I got long ago called the DuoStim, which was removed from over the counter sales, probably due to the power levels. I am pleased to say that even though this model has lower voltage (50 as opposed to 80), it is still quite powerful, and retains a feature I found in one of the earlier units I had - the ability to use different circuits in close proximity without degrading the power applied. This model is also quite a bit less expensive. There is also a very similar model from iStim, but that is priced a bit higher than this. I have one of those and consider them pretty much identical, and equally as good. It is even mentioned in the instructions that one may use electrode sets in very close proximity or even crossing paths without problem. Just be aware that the channels will add together delivering more power to the treated area. I was worried about the life of the charge in the battery, but it lasts far longer under heavy use than I would have thought. I have had it last over a week of every day use (for an hour or more a day) before the battery needed recharging. I am very pleased with that. While it is outstanding for TENS use, it is also very capable for "off the book" estim uses, provided one exercises proper caution - again it is very powerful. It also adds some pre-programmed settings, such as a rise from 2-125hz, that I personally have found useful in this kind of application. You will have fun exploring the presets. I do not know how it will hold up over time, but the older model from a different vendor has lasted nearly a decade. I consider it the best TENS unit I have used so far, especially for those "other" uses. Highly recommended.

الجهاز بشكل عام جيد ولكن البطاريات الصغيره المصاحبة للجهاز لا تقبل الشحن فقد اوصلتها بالكهرباء قرابت الخمس ساعات وكانت النتيجه غير جيده للاسف فمجرد فصل الجهاز عن مصدر التيار المستمر توقف الجهاز عن العمل وفي هذه الحاله يجب توصيل الجهاز بمصدر الكهرباء بشكل مستمر