【Features: 】 The motor is powerful and rotates at 7000 rpm. /min. Built-in 1200 mAh battery for long life. Made of food-safe ABS material, durable, drop-resistant and BPA-free. Large capacity 650ml. - 【Say goodbye to “clumps”】：Electric protein shake blender with high engine power that rotates at 7000 rpm. /min. The super mixing feature ensures that all powders are mixed evenly and completely. You do not have to worry that the lumps in your drink will not dissolve. In addition, the practical handle is easy to carry. This allows you to carry, work and use the office without worrying about leaks. With a large capacity of 650 ml, you can mix protein supplement, instant coffee, cocktails and other beverages. Embossed markings in ounces and milliliters allow better tracking of the recording. After a few seconds, rinse the bowl of the vortex shaker and it will be thoroughly cleaned. - 【Perfect gift】 ：Protein mixer is the first choice of gadgets as a gift for fitness enthusiasts. You can also give it to your mother/dad/children/friends for birthdays, Christmas, Thanksgiving and more. 【Specification:】 Product color: black Product capacity: 650ml Cup body material: ABS Engine Voltage: 3V Product Size: 121*90*196mm Battery capacity: 1200 mAh 【Package includes:】 USB charging cable*1 Operating instructions*1