*Group up by 3 parts,each part can do rotation
*Wireless:Rechargeable Li battery,2000ma,
  can be used about 2 hours after full charged
*DC9V 1A
*Smart and portable design,one hand to easy operate
*Soft rubber material,anti-corrosion
*Can be used when do yoga,or massage everywhere 
  need to relax muscel,or do exercise using
*Practical patent
*3 Massage modes,3 Vibration intensities
*One button to easy operate,with indicate light