3-in-1 Essential facial and neck tool. Ergonomic shape to specifically address neck & facial concerns. 3 Massage modes. Blue LED can help reduce bacteria to prevent acne. Green LED can help alleviate discoloration. Red LED can help reduce inflammation improve firmness and reduce the appearance of fine lines and wrinkles. DC battery power: built-in rechargeable lithium ion battery. Battery life: 30 minutes. Charge time: 120 minutes. Dimensions: 3.54" x 1.85" x 4.72".
