【Smart Safety Design for Peace of Mind】Built-in intelligent sensing automatically reduces intensity or powers off when feet leave the mat. Starts at the lowest level by default to support safe and comfortable use 【Relieve Leg Fatigue】: Effectively relax tense leg muscles, providing comfort after long - term standing, walking, or sitting, and helping you have a calm night's rest. 【Convenient Operation】: Supports both remote control and on - device operation, enabling you to adjust settings easily without bending down while relaxing. 【Customizable Massage】: Allows you to personalize the massage experience according to your daily needs and preferences. 【Lightweight, Portable & Rechargeable】Compact design makes it easy to use at home or on the go. Durable, sweat-resistant surface wipes clean easily and supports daily use. Charging Port: USB Charging Time: 2–3 hours Runtime / Battery Life: Up to 120 minutes (2 hours) Rated Voltage: 5 V Rated Power: 3 W Auto Shut-Off: 15-minute timer Massage Modes: 8 modes Intensity Levels: 19 levels Package Include: 1 PC Foot Massage Notice: 1.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.