Multifunctional Hot Compress Neck Massager Car Cervical Spine Massage Pillow(Red Six Keys) Gaming Accessories Split line Micro USB 2A(Max)

Split line Micro USB 2A(Max)

Ultrasonic frequency: 40 kHz

adjust the viewing angle

output short-circuit protection

Rated power: 120w

Multifunctional Hot Compress Neck Massager Car Cervical Spine Massage Pillow(Red Six Keys) Gaming Accessories Split line Micro USB 2A(Max)1. Deeply knead the cervical vertebra to sleep comfortably. 2. Human like massage techniques, 20 high and low massage heads. 3. Knead acupoints on the neck and shoulders to deeply arouse the vitality of the neck and shoulders. 4. The large pillow support is designed to fit the curve of the cervical spine. 5. The waist and back curve fit, conforming to the ergonomic design. 6. Three level strength adjustment, suitable for different groups of people.