USB rechargeable electric protein shaker for effortless mixing of whey protein, supplements, and smoothies. Portable and fully automatic, it delivers a smooth, lump blend at the press of a button. Key benefits One button operation for quick, lump shakes Suitable for whey protein, supplements, and smoothies Portable design for use at the gym, office, or on the go USB rechargeable for cordless use and easy recharging capacity and design Capacity: 600 ml, ideal for a single serving Powerful motor provides efficient and consistent mixing Leakproof design to prevent spills during transport Material designed for safe consumption Usage and practicality Preworkout shake at the gym or on the move Postworkout protein shake or smoothie after training Travel, office, or awayfromoutlets scenarios with USB charging Specifications and compatibility Function: fully automatic stirring Capacity: 600 ml USB rechargeable Leakproof Material ensures safe consumption Compatible with whey protein, supplements, and smoothies