Intelligent Electric Neck And Shoulder Massage Device $ 9.73 Product information: Product material :ABS Product model :K05 Rated voltage :5V Rated power :12W Product color: gradual change Characteristics: Low-frequency electric pulse, magnetic effect, ring traction trinity synchronous treatment to form an efficient complex energy field: using 3D intelligent fitting technology, can easily adjust the electrode according to your neck curve; Packing list: Massage instrument + data cable *1 Size: Note:Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images. Packing list: Massage chair *1pc Product Image: