Features:Weight: 0.22KG (including color box)Size:host-6.8inch height,egg beater head-4.4inch heightVoltage: 4.5V-5.5VBattery capacity: 1200mAhConfiguration: host + double spring bubbling head + egg beater head+ data cableCharging mode: Charging-LED screen is on (display power is charging), fully charged-LED screen is offGear: Low----Off----Mid----Off-----High-----OffFeatures: LED display shows power and gearDescription:USB rechargeable: This milk frother is built in 1200mAh battery, which can be used up to 180 times with a fully charge, and it can be charge via USB cable, so you don't need to replace battery. The indicator light will be on when charging and off after fully charging.High quality: This milk bubbler made of high quality stainless steel and ABS food-grade plastic, and it's equipped with the detachable whisk head, therefore it is not only durable but also easy to clean.Quiet: Electric whisk has a low-noise powerful motor and BPA high speed rotation, so that it almost haven't any sound when you are using, which can give you a calm and peaceful morning.3-speed adjustable: Milk bubbler has 3 different strengths, you can adjust the intensity by the switch button to achieve your great blistering or egg breaking effect. It is low speed when you turn on, and pressing the on/off switch in turn to tune the speed from medium speed to high speed. Only one button operation to relax your hand.Widely use: This milk frother handheld has 2 different heads for different function. The double spring bubbling head is used for making coffee, cocktails, cream, chocolate, etc, and the beater head is used for beating egg. After using it, you can stand it on the desktop, so it is very light and convenient.includes:1 x host(built-in battery)1 x double spring bubbling head1 x egg beater head1 x data cable