Neck and Facial Beauty Device with LED Photon Therapy for Skin Tightening and Wrinkle Reduction Features: - Dolphin-tail inspired bionic design with ergonomic shape for comfortable use. - Massage head heats to 45��C to activate skin, with three sonic speeds (low, medium, high) and three LED light modes (blue, green, red). - Promotes blood circulation, stimulates neck acupoints, and enhances metabolism. - Helps reduce swelling and improve skin elasticity. Specifications: - Material: ABS + PC - Color: White - USB rechargeable with built-in 650mAh lithium battery. - Size: 88 x 57 x 113 mm - Weight: 287g - Functions: Lifting, tightening, smoothing wrinkles, and improving nutrient absorption. - Usage time: Up to 12h (low speed), 3h (medium/high speed). Ideal for neck and shoulder care.