TheRechargeable EMS Muscle Massageris a compact and wearable muscle stimulation device designed to provide convenient relaxation and comfort across multiple body areas. Using low-frequency EMS technology, it delivers adjustable electrical pulses to stimulate muscles and help reduce stiffness and fatigue. Its lightweight butterfly-wing design makes it easy to use on the neck, back, shoulders, arms, thighs, or waist.Features: EMS Muscle Stimulation Uses low-frequency electrical pulses to stimulate muscles and support muscle relaxation and comfort. Multi-Zone Application Butterfly-wing design allows convenient use on the neck, back, shoulders, arms, thighs, and waist. LED Display & Mode Control Digital display shows the selected mode and intensity level, with simple control through 3 buttons. USB Rechargeable Rechargeable design with a USB cable for convenient charging. Portable & Lightweight Slim and compact construction makes it easy to carry and use whenever needed.Product Information:Product Name: Rechargeable EMS MassagerCategory: Portable EMS MassagerTechnology: EMS Muscle StimulationDesign: Butterfly-Wing Wearable DesignDisplay: LED Digital DisplayControls: 3 Control ButtonsCharging: USB RechargeableApplication: Neck, Back, Shoulders, Arms, Thighs & WaistUsage: Muscle Relaxation, Tension Relief & Fatigue SupportColor, Design and Size May Vary Based on Availability