E/M/S MASSAGE:: Our neck massage machine provides professional E/M/S technology. Through the microcurrent massage operation, it directly sends signals to the muscles and promotes muscle movement, so as to achieve the effect of soothing muscles. RELIEVE TENSION AND MUSCLE : Rapidly improve the body's local muscle circulation, the effect of shaping.Muscle group strains or could be relieved. Special design for office workers, long time seating and keeping the same posture.Please note: no remote control and no batteries shipped! Delivered without remote control and without batteries! Delivered without remote control and without batteries! ! ! ! CHARING MODE:: The electric massager has a builtin largecapacity battery. After fully charged every day, you can enjoy a comfortable massage. Designed for office workers. For longterm sitting, muscle strain or caused by maintaining the same posture can be effectively relieved. SKIN FRIENDLY : Equipped with quality material, which is odorfree and skinfriendly. It is the perfect gift for your loved ones!This product is shipped without a remote control and without batteries. The accompanying manual says that the remote control is included. NURSING PRODUCTS: Magical maintenance products ensure that you are happy every day. When you meet this magical product, your fate is already doomed. Bring this destiny product home and reduce your troubles! Specification: Item Type: Massage Equipment Material: ABS Item Color: As Pictures Shown Package Include: 1 * Main Machine 1 * Sticker 1 * USB Cable