Check the listing for details. U.S Jaclean USJ106 Chi Vitalizer QI Machine Variable Speed Remote Auto-Timer NEW. Condition: New. Listed at 249.00 USD. U.S. Jaclean The Vitalizer Chi Swing Machine Model USJ-106 Chi machine, This is the original Jaclean machine made in Taiwan (Not the cheap Chinese product) Buy with confidence save and get free and fast shipping With extra-strength 40-Watt motor, deluxe padded ankle cradles, variable-speed remote, auto-timer A chi machine, or passive aerobic exerciser, makes energizing exercise accessible for everyone. A Qi Machine can help increase circulation to the lower extremities for people who are sedentary. Use for stress reduction, a restful sleep, increased energy levels, and an overall revitalizationExtra-strength 40-Watt motor, deluxe padded ankle cradles, variable-speed remote, auto-timerA chi machine, or passive aerobic exerciser, makes energizing exercise accessible for everyone.A Qi Machine can help increase circulation to the lower extremities for people who are sedentary.Use for stress reduction, a restful sleep, increased energy levels, and an overall revitalization