The new 4 in 1 massager from INOV offers four control buttons; ON/OFF, two rotation, three speeds and a heat option. In addition, this model stands out from its competitors due to its rechargeable battery so you can enjoy a massage no matter where you are without having to be plugged in ! The 4 in 1 is designed with 3D massage rollers that work efficiently on the affected area, providing instant pain relief. Tthis 4 in 1 massager increases blood circulation for instant recovery. With its massage balls specially designed to mimic the hands of a professional massage therapist as well as the manually adjustable pressure control, you will benefit from a massage made for you. With the 4 in 1 massager from INOV, you will no longer have to suffer from painful shoulders or a stiff neck. With the heating function, this massager aims to provide deep tissue relief. This little gem will be your best friend for all your neck, back, leg or even foot pain. Velcro fasteners allows hands-free use. A 1 year warranty is offered on the product.