Osaki OS-4000XT Massage Chair S-track massage Titan has engineered a space

Titan has engineered a space saving technology that slides the chair forward as the chair reclines

Adjustable Shoulder and Back Roller Position

effectively loosening the muscles in these areas

User Height Max

enhancing convenience

Osaki OS-4000XT Massage Chair S-track massage Titan has engineered a spaceOSAKI OS 4000XT MASSAGE CHAIR Two Step Zero Gravity Technology Back Heat Therapy L Track Massage Body Scanning Technology Full Body Airbag Compression Massage Space Saving Technology Bluetooth Surround Sound Ache Sensor The Osaki OS 4000XT massage chair with LED light control offers an L Track system with two stage zero gravity, six auto programs, and an Ache Sensor. The Ache Sensor detects the aching point of user's body once the arms are inserted