Feature:1. Disassembly and installation of the mixing head is easy and simple, aligning the position, inserting / pulling out can be installed and unloaded, easy to switch, easy to use.2. It is easy to clean. After rinsing with water, you can wipe it dry with a dry cloth. The 1300 mAh battery has a large capacity and can be charged approximately 8 times per charge.3. Double mixing heads, 1 machine for 2 uses, double heads are matched to solve a variety of mixing problems, and switch to use according to different ingredients and quantities.4. One‑key switch on and off and adjustment of gears are not difficult even for novices. Stirring anytime and anywhere is a good helper for kitchen baking.5. 1 machine uses 3 gears for multiple speed adjustments. Different ingredients and different gears are used to help you beat eggs, make food supplements, and whipped cream.Specification:Item Type: Egg BeaterMaterial: ABS + Stainless SteelWeight: Approx. 218g/7.7ozStirring Head Size: Approx. 2 x 12cm/0.8 x 4.7in, 3.5 x 15cm/1.4 x 5.9inHost Size: Approx. 3.5 x 17.5cm/1.4 x 6.9inBattery Type: Rechargeable BatteryBattery Model: 18650Battery Capacity: 1300mAhCharging Voltage: 4.5V-5.5VCharging Current: 0.5ACharging Mode: USB ChargingPackage List:1 x Egg Beater Head1 x Milk Frother Head1 x USB Data Cable1 x Host1 x English InstructionNote:1. Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.