Self Stirring Mug, Rechargeable Auto Magnetic Coffee Mug Waterproof Automatic Mixing Cup For Milk/Cocoa At Office/Kitchen/Travel 14oz Best Gift - Black

Power Mode: USB ChargingOperating Voltage: ≤36VBattery Properties: Without Battery【Auto Magnetic Stirring Coffee Mug】This is a life saver to lazy people. No need for a spoon, just add your favor...