Features: Experience targeted relief with this USB rechargeable ankle heating pad featuring smart temperature control (40℃,45℃,50℃,55℃,60℃) for consistent warmth and soothing massage therapies, ideal for joint care and muscle relaxation. Engineered with high elasticity neoprene fabric and 3 massage node, it delivers professional compression therapies while maintaining breathability and easy cleaning durability. Perfect for athletes recovering from workouts, seniors managing joint discomfort, and professional who stand for extended periods like nurses and retail workers. Use during post exercise recovery, office breaks, travel , or nighttime relaxation – its portable design and quiet operate adapt to any environment. Combines ABS reinforced structure with medical grade heating technology to provide 360°ankle support, effectively addressing circulation issues and stiffness through customizable heat massage combinations. Specifications: Component: Neoprene Fabric, Multiple Size as Picture Show; Battery:3000mAh 5Gear Heating:40℃,45℃,50℃,55℃,60℃; 3Gear Massage Mode; Option Type:1pc Wrist Massager, 1pc knee Massager,1pc Ankle Massager+1pc knee Massager,1pc Ankle Massager+Wrist Massager; Features: Rechargeable, convenient and wireless use, Package Includes: 1pc Cordless Ankle Massager note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.