Electric Pulse Back and Neck Massager Price in Bangladesh. This massager was designed in the shape of a U, to match the streamlined and ring-type design of the cervix of the human neck. The massager's neck strap can be adjusted to a maximum of 160 degrees so you can change freely. It has six variable modes to choose from and ten different intensity levels so you can select any mode or intensity you need. The built-in magnetic can massage human acupoints, balancing the nervous system and improving oxygen supply, microcirculation, and nutrition status of tissue cells. Intelligent fitting technology in 3D You can effortlessly adjust the electrode to fit the contour of your neck.