One-button switch, convenient and quick, easy to controlHigh-precision stainless steel cutter wheel, effective and fast scale removal, compact and powerful operationStainless steel scale shield prevents fish scales from splashing around and protects hands from being hurt by the bladeRechargeable lithium battery, DC12V direct charge interface, long battery life, smart series connection, safety, no leakage, no short circuitNote: The product packaging and user manual is in ChinesePackage Contents1 x Fish Scale Remover1 x Battery1 x Charger1 x User Manual"Shell Material: ABSColour: BlackWorking Voltage: 12VMotor Power: 125WSpeed: 7500 rpmProduct Size: 29 x 6 x 6 cmPackage Size: 29 x 14 x 8 cm