Size:Trumpet: suitable for A / B cup coverLarge size: suitable for C / D cup coverDescription:Name: Breast MassagerUsage: chargingRated voltage: 7.4VRated power: 17WControl mode: One-key intelligent controlTemperature: 40% / 50 * / 60 * segment controlTiming: 5/10/15/20/25/30 minute split timingFeature:1. 100% Brand new.2. It is a high-tech product for breasts-promoting in the world. Adopting the physical principle, it can boost the breasts to grow up scientifically, safely and effectively, which enable you have a health and proud breasts.3. Vibration massage, promote blood circulation, stimulate milk leaf development again, gradually achieve feng ting effect!Streamlined close-fitting design according to human body engineering, comfortable, beautiful.Kindly Noted:Please keep using this massager for 10-15 minutes every day to achieve better effect.Package Included:1 x Breast Enhancer Massager1 x charger1 x ManualNotice:1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2.Please allow slight deviation for the measurement data.3.Please allow 0.1-0.5cm error.