You can also check ROOVJOY FDA Tens unit Muscle Stimulator Electrotherapy EMS Massager 3-in-1 Combo and ROOVJOY TENS Unit + EMS + MASSAGER Muscle Stimulator Electrotherapy Machine for a better comparison at Tensunitsi.com.

ROOVJOY 2 in Mass+EMS Function, Muscle Stimulator Combination for Relief Arthritis Muscle Strength 2 of Products Product DescriptionROOVJOY---ROOMY (Broad + VALUE (Medical Value) +JOY Device Rehabilitation)We are factory, own have own 2-in-1Combination device has customized different treatment for body parts, are for need pads the position which you need to facilitate performance(EMS which to modes (15 EMS+3 Each sets up a variety of pre-programmed Shiatsu, Tapping, etc.) based on treatment needs body parts.Powerful Intensity： pulse or intensity level, is 0-60mA which controlled by the +/- both channels.
With this 2-in-1 you.
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