Mobile Phone Holder U-shaped Neck Pillow For Comfort while Scrolling

Product information:

Massage principle: vibration / infrared
Power supply mode: rechargeable
Gear position: 3 gears
Color: gray, blue, pink,
Material: Double-layer breathable goose down cloth + memory foam
Power supply: USB charging
Battery capacity: 1800 AM

Packing list: 

1 massage pillow, 1 USB cable, 1 instructions