1. Equipped with AC motor and by using a left and right swinging frequency system, it swings centering on waist, and makes users breath more oxygen as well as build a healthy spinal nerves system.
2. 10 ~ 15 minutes a day will make you healthier. Long term use of the device win keep you always healthy and beautiful.
1. Motor: AC motor made by ourselvers. 2. Product size: 32.5 x 35 x 22.5(in cm). 3. Color box size: 39 x 35 x 27(in cm); weight: N.W.: 6KGS/ G.W.: 7KGS. 4. Package size: 43 x 35 x 55(in cm); weight: N.W.: 14.5KGS/ G.W.: 15.5KGS. 5. Packing: 1pcs in one color box/ 2 in one carton. 6. Timer: 1-15 mins. 7. Speed: 120 RPM.