Relax, recharge, and relieve head pressurehands-free comfort anytime. Specifications: Color: Off-White Dimensions: Refer to the image (Approx. 25 cm) Power Mode: USB Charging Operating Voltage: 36V Battery Type: Rechargeable Lithium Battery (18650 Series) Battery Capacity: 2000 mAh Applicable Area: Head EMS Function: Not Included Benefits: Dual-function design targets scalp and eye fatigue Hands-free operation allows full relaxation without effort Wireless and rechargeableideal for home, travel, or office use Product Description:Experience targeted stress relief with the 2-in-1 Electric Head & Eye Massager. This wireless, rechargeable device soothes your scalp and eyes, making it ideal for relaxation after long workdays or screen time. Its hands-free design and simple USB charging let you enjoy therapeutic comfort anywhere, anytime. Refer to the image for detailed dimensions.