... 170 degrees, enable users fall to sleep after enjoying massage.5.Neck&Shoulder detection function care about all users ... and down processing, kneading, percussion, compression, kneading & percussion massage.7.high quality and high durable.8.Competitive price, reliable ... /Massage9 vibrator motors, 5 on back, 2 on seat and 2 on footrestMechanismTilt mechanismHeight AdjustmentNoSwivel FunctionNo If you ...