Inflatable massage neck pillow

Product Name: Inflatable Kneading Massage Neck Pillow
Neck pillow inflation size: 320X300X110mm
Packing size: 200*150*110mm
Input power: DC 5V---- 1A
Battery capacity: 2000mAh
Charging time: about 3 hours
Timer shutdown: 15 minutes
Lithium battery: 3.7V-2000mAh