[Replaceable Grinding Wheel] This electric cutter blade sharpener comes with a new optimized grinding wheel replacement process, you can replace the grinding wheel more conveniently. The grinding wheel assembly adopts fine grinding bearings for smoother operation and is suitable for long term use.

[2 Sharpening Modes] This electric cutter sharpener comes with 2 different sharpening modes, fine grinding position and coarse grinding position, suitable for different sharpening of different blades. You just need to put the cutter into the sharpening port and pull back evenly. Note: Please do not grind back and forth.

[Effective Blade Protection] This cutter blade sharpener is made of high quality stainless steel, which can provide effective protection for your cutter when sharpening.

[Built-in USB Cable] This electric blade sharpener has a built-in 2000mAh battery and USB cable, you just need to use the USB cable to charge it. With a full charge, it has a battery life of 2 hours to meet your daily use needs.

[Suitable for Kitchen] This electric blade sharpener measures 19 x 5.5 cm / 7.5 x 2.2 inches, with a compact appearance, it's perfect for use in the kitchen, adding a sense of sophistication to your kitchen and keeping it clean and tidy even in a greasy environment.