about this item:

18 Massage Modes | Smart Air Compression | 3 Heat Levels | Cordless & Rechargeable | Adjustable Fit | 2–5H Battery Life | FREE Heel Sleeves Relieve fatigue, improve circulation, and relax tired legs anytime, anywhere with the Cordless Smart Calf Massager. Designed with 18 massage combinations, air compression therapy, and soothing heat, this portable device delivers professional-grade muscle relief in a lightweight, wireless design ✅Smart Air Compression Therapy – Simulates rhythmic muscle pumping to improve circulation and ease leg tension. ✅Heating Function (3 Levels) – Choose between no heat, gentle warmth, or deep soothing heat to relax stiff muscles and enhance blood flow. ✅18 Massage Combinations – Mix and match 3 massage modes (C1/C2/C3), 3 heat settings, and 2 pressure intensities for a fully customized massage experience. ✅Cordless & Portable – Built-in 2600mAh rechargeable battery delivers 2–5 hours of use on a single charge, with no messy cords. ✅Adjustable Fit – Soft wrap design with Velcro fits calves 11.5–19.7 inches in circumference (up to 22.5" with extension). Lightweight at only 0.9 lbs. ✅One-Key Control – Simple 3-button system for adjusting mode, intensity, and heat without hassle.Daily Relief & Recovery – Eases calf pain, stiffness, and swelling; promotes circulation; accelerates recovery after exercise; relieves cramps and fatigue. ✅FREE Gift – Comes with a pair of silicone heel sleeves for added foot comfort and protection. Ideal For: ✔️Athletes & fitness recovery ✔️Long hours of standing or sitting ✔️Seniors with poor circulation ✔️People with calf stiffness, cramps, or swelling ✔️Home, office, and travel use