Features 1. Intelligent air pressure massage can effectively relax the muscle and nerves on acupuncture points around yourfootto relieve muscle fatigue and pain. 2. Soothing constant temperature hot compression function can speed up blood circulation, also can help warm your footfor improved comfort. 3. High frequency vibration massage can effectively activate skin cells metabolism to relieve the discomfort of your ankleand footfor strengthened health. 4. Simple button control allows you to switch vibration modes, increase heating temperature and adjust air pressure intensity according to your demands. 5. Comes with a USB cable which can support 3 power supply methods: one is to connect to a 5V/2A power bank with unlimited capacity, one is to connect to a 5V/2A adapter to plug in, and another is to connect a 5V/2A car interface. 6. Suitable for people who suffer from foot pain and discomfort, such as sprain, swelling ankle, sore feet and muscle tiredness caused by long time standing or walking. Specifications Condition: 100% High Quality and New Material: ABS + Cloth Color: Black & Grey Power: 10W Heating Temperature: 40~60 Air Pressure Intensity: Soft, Strong Vibration Mode: Interval Vibration, Pulse Vibration, Steady Vibration Timer: 15MIN Extension Cable Length: 1.2M Size: Approx. 33*25*2.5cm Packing List 1* AnkleMassager 1* Extension Cable 1* User Manual 1* Packing Box