Mini Butterfly Body Muscle Cordless Slimming Pulse Massage Massager Pink by STMarket This is Mini Butterfly Body Muscle Cordless Slimming Pulse Massage Massager Pink. It can Improve blood circulation, gradual release muscle pain. Safe and convenient, quick and quiet. Features Stimulate muscle by a simple relaxing electronic impulse Gradual release muscle pain Improve blood circulation Recovery from fatigue Help fat exercise, burn and decompose Safe and convenient, quick and quiet Compact size and can be used anywhere and anytime 4 LED Lights: L1, L2, L3, L4 10 intensity options and 6 working mode options Specifications Powered by 2 CR2032 batteries (included) Material Metal Color Pink, silver Size 4.06" x 2.99" / 10.3 x 7.6cm (L x W) Weight 2.12oz / 60g Package Includes 1 x Mini Butterfly Body Muscle Cordless Slimming Pulse Massage Massager Pink 1 x User Manual