The Tenwin 8010-2 sharpener is compatible with pencils and crayons with a diameter of 6 to 8 mm, ensuring its versatility. Thanks to its robust blades, long lifespan and consistently precise sharpening are guaranteed. One full charge allows for sharpening up to 300 pencils with charging taking just 2 hours from the mains or 4 hours using a micro USB cable.
The device is also quiet, completing the sharpening process in just 3 seconds, ensuring convenience without disruptive noise. Once sharpening is complete, it automatically turns off, saving energy and extending its lifespan.
Safety is a priority - the sharpener features automatic stop when the tray is removed and anti-slip pads that ensure stability. The autonomous removal of broken tips enhances user comfort, making it suitable even for children.
