Product material: ABS, stainless steel Colors: White, Black Quantity: 1 pc Package contents: 1*milk frother1. USB Rechargeable Milk Frother: The rechargeable milk frother has a built-in rechargeable battery 1200mAh and USB port, when fully charged, the milk frother can work as long as 72 hours, you don't need to worry about charging it often and you don't need to buy battery, it's more environmental protection. Perfect for home, office, camping or travel use.2. Multiple Whisking Speeds: Our electric frother has 3 speeds that allow you to choose the right whisking speed to froth milk, coffee, latte, cappuccino, chocolate milk, tea, low speed works at 3500rpm. You can mix nutritional supplements, protein shakes and baby without lumps. Average speed operates at 8,500 rpm. You can mix eggs, milk, coffee or tea. High speed operates at 13,500 rpm. You can create creamy foam for coffee, latte, cappuccino, whisked eggs, hot chocolate, Frappe, Matcha.3. Quickly get creamy foam with great power: This handheld milk frother equipped with an innovative, super-premiere motor, must-have handheld frother provides long-lasting and reliable performance. The upgraded high-speed motor has enough power to create frothed milk within 20 seconds. The Elvis pen is a perfect frother for coffee, latte, cappuccino, matcha, hot chocolate and all other frothed milk. high/medium/low, Ergonomic handle gives you a soft touch, simple three-button switch with a powerful motor that makes very little noise. You can heat the milk and lower the whisk into a cup to get more foam with this device. in addition, the milk frother is durable and easy to clean, put the whisk heads in dishwasher or simply rinse the frother head with clean water, do not wash the values in water. 5. Warm and sweet reminders: To get rid of splashing when adjusting the speed level, first lower the whisk in the liquids, then press the button to adjust the speed. When you press the low/medium/high button, the frother starts working, press the button again, the milk frother stops working, please read the instructions before using the milk frother.