4 PCS OF ROLLING BALL
2PCS VIBRATION MOTOR ON SEAT, 3 SPEED ADJUSTABLE,
360 DEGREE REVOLVING CHAIR AND COMFORTABLE ARMREST.
SEAT BACK WITH 5 DIFFERENT RECLINE ANGEL ADJUSTABLE.
LED CONTROLLER
MADE IN CHINA
20'CY =112 PCS, 40'CY =215 PCS.