RECHARGEABLE: Because the mixer is battery-powered, you won’t have to bother about plugging it in or finding a socket. It can be plugged in to any 220 V, 50-60 Hz AC power supply to recharge. EASY TO USE: The rechargeable electric coffee Beater machine is simple to use and clean. The hand-held nature makes it simple to utilize the  by hand. RAPID FROTH: This electric milk  /Egg beater/Coffee beater takes only 15 seconds to generate a cup of frothy drink. MULTIPURPOSE NATURE: It can be used as a coffee  latte , foam maker, hot chocolate maker, whisk, cappuccino, cafe latte, milkshake and any other drinks and other drink blender. egg liquid, mixing coffee, juice, etc. with just one go. Any liquid can be used, and it can foam quickly in a shorter period of time, saving your precious time to make tasty foamy coffee, drinks. This product is not recommended for heavy use.