[Compact & Light-weigh] Geek Chef personal blender is the compact size and weighs less than 1 pound. The silicone ring makes it easy to carry and the compact size is suitable to put in backpacks or bags to carry. It is perfect using for home, office, gym, travel, camping, hiking .etc. [USB Rechargeable] The personal blender cup charging by magnetic connector fast and convenient charging. Built-in safety rechargeable battery makes this USB portable blender charging at anywhere and anytime. You can charge it by an AC adaptor, power bank, computer & laptop & car USB port, etc. [Fast Blending] One cycle blending is 40 seconds, and auto-off after 40 seconds in case you forget to turn it off which helps save energy and extended battery life. One-press stops working. [BPA-free Tritan & Multi-purpose] All the spare parts that touch to eat of the personal smoothie blender are made of food-grade materials. Stainless steel blades and BPA-free Tritan cup ensure the health of your family. It can be used to make juice, smoothies, protein shake, jam, baby food, DIY drinks and so on. [Easy Cleaning] Geek Chef portable blender is easy for cleaning, just rinse the cup and motor lid underwater after using. Notice: Please do not soak the Motor lid in the water.