Mini Butterfly EMS Massager

· ✅ Rechargeable & Portable: Powered by a built-in rechargeable battery with USB charging, making it cordless and easy to carry anywhere.
· ✅ Butterfly Shape Design: The ergonomic, butterfly-shaped patch fits comfortably on various body parts, including the neck, shoulders, back, arms, and legs.
· ✅ Effective Pain Relief: Uses EMS technology to relieve muscle pain, reduce fatigue, and promote blood circulation.
· ✅ Smart Chip & Auto Shutdown: Features a smart chip for consistent performance and an automatic shutdown function for safety and battery conservation.
· ✅ Easy to Use: Simple button controls with START/STOP function for hassle-free operation.