Features:
- Power:AC100-240V 50/60HZ,DC 12V/2A 24W
- Kneading up and down of your back in 3 levels:Full,Lower or Upper back
- Kneading massage to relieve muscle pains,back tense.
- Six Massage heads,2 with light&heat,make user feel more comfortable.
- High/Mid/Low intensity of seat vibration.