We will always provide you with our professional advice, as well as satisfactory and fast customer service. Specification: Item Type: Breast Enhance Massager Rated Power: 6W Size: Approx. 180 x 50 x 50mm/7.1 x 2 x 2in Instructions: 1. Take an appropriate amount of care solution or beauty gel and apply it to the breast, body and other areas that need care. 2. Press the power button to turn on, the current mode and red light mode are turned on by default, the working time is 10min, and the gear is 1 gear. 3. Press the time button to select the time you want (there are three time options: 5min, 10min, and 15min). 4. Press the gear button to select the current strength you can accept: the default is 1 gear when the power is turned on, and each time you press the gear button, it will increase a gear, a total of 6 gears. 5. Press the select button to select the working mode you want: boot mode, boot current mode and red light mode, press the select button once for current mode output, and press again for red light mode output. 6. After selecting the appropriate time, gear, and mode, press the power button to enter the working state (the time indicator is flashing, and the machine intermittently emits a "beep" sound. 8. Shut down, the machine will automatically shut down after working to the selected timing time. If you want to shut down halfway, you can press and hold the power button for 2 seconds to shut down Package List: 1 x Breast Enhance Massager 1 x AdapterLong-term use can promote the secondary development of breasts and make the breasts plump and enlarged.It is made of healthy and safe materials and can be used with confidence. Electric pulse massage breasts, tighten breasts and prevent breasts from sagging. It is used to increase the vitality of breast tissues, improve blood circulation in the chest, and help prevent breast tenderness caused by menstrual cycles and cancer. Red light has extremely high penetrating power, irradiates the entire breast evenly, dissipates breast lumps, relieves breast pain, dredges the breast, and prevents breast hyperplasia. This instrument has 2 modes and 6 levels of strength, which can meet different needs.