Small but Mighty Powerful: Build-in USB rechargeable, this powerful Blend-er with 4-point stainless steel blades can produce 9 cups per charge. Simply charge via USB port 2-3 hours before initial use, then add your ingredients and power-on for a tasty smoothie or shake in 90 seconds. It can be charged by power bank, laptop, car charger or USB charger. Perfect for shakes and smoothies, protein shakes, juice, yogurt, dressings etc. Simple & Safe to Use: Single-button operation makes this personal Blend-er quick and easy to use. Single click the switch to start working. Food-Grade Material: Made from high-quality BPA free and PP food grade material, it makes beverages, protein shakes, mixed drinks and creamy frozen lattes, plus milkshakes, slushies, dips, dressings, sauces, juice, yogurt, and so much more. The built-in strainer can filter out excess pulp. Easy to Clean: Say goodbye to the most annoying part of blending, this personal Blend-er cleans itself. Just add a drop of soap, a bit of water, single click the switch to start automatic cleaning. The smoothie Blend-er cup is detachable — easy to clean, easy to flush. Goes Wherever You Go: The smoothie Blend-er serves up big Blend-er power on the go. We created the personal Blend-er so you can make anything you want, anywhere in the world. It's easy and convenient to use at home, at office, at the gym, in the car, in the camping, at the beach, outdoors. It helps you live healthier while keeping your energy level sky-high.