Air Compression Leg Massager is a device that can improve blood circulation,promotes proper function of the lymphatic system,helps relieve knee problems,legs and feet swelling .helps relieve water retention, cramps and soreness.nourishes cells and flushes waste and toxins,releases nerve compression and tension.helps relieve restless leg syndrome (RLS) and its symptoms.helps reduce venous insufficiency and varicose veins.helps reduce fibromyalgia,chronic pain and sciatic nerve,perfect after a workout/training,no side effects.It is suitable for athletes, fitness exercisers, office workers and the elderly. We offer 6-monthes warranty for this massager and covers any issues. First-class customer service for any questions.

Specification:
- Product Size: 8.3x8.3x5.5 inches(Device Only) 
- Power Voltage: 110V-120V 50Hz (U.S., Canada, Mexico, and Most of America continent countries)
- Power Consumption : 40W
- Time Range: 0 - 30min ± 3min
- Pressure Range: 0-30Kpa ± 3Kpa
- Box Contents

• Air Compression Control Unit

• Leg Sleeves(1 Pair)with hose

• Foot Pad(1 Pair) and Tools

• User's Manual