KRight Handheld Electric Milk Frother/Coffee Stirrer/Eggbeater (Black Or Green) The appearance of beautiful fashion, rich colors, compact and convenient to use 2 AA batteries(not included), wireless operation, lightweight and durable, can be moved around, easy to use. Food grade 304 stainless steel mixing head, safety and health, easy to clean. All environmentally friendly raw materials, no doping material back, can be the perfect food contact by the European environmental safety testing. Internal self-locking switch, internal solder joints are environmentally friendly lead-free solder welding, environmental protection not only in the surface, the interior is equally important. Core micro-motor using the company's new environmentally friendly high-performance custom motor, which is characterized by: high speed, large torque, low power consumption.