1. Infrared heating
2. Combination of 2 different functions:swing and vibration
3. Adjustable speed controller
4. Timer can be choose(5\10\15 minutes)
5. Pellet surface offers massage for the muscle of foot and legs
6. LCD remote controller
7. Blow-resistant ABS-synthetic material
8. Voltage: 110V-120V 60Hz or 220-230V 50Hz
9. Rated power: 50W