Ujjdwiurgh Smart Ankle Massager Air Pressure Vibration Massage Relax Constant Temperature Hot Compress Foot Muscle Fatigue Relief

3. High frequency vibration massage can effectively activate skin cells metabolism to relieve the discomfort of your ankle and foot for strengthened health. 2. Soothing constant temperature hot compression function can blood circulation, also can help warm your foot for improved comfort. Features: 1. Intelligent air pressure massage can effectively relax the muscle and nerves on acupuncture points around your foot to relieve muscle fatigue. 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.