Manufacturer's 2-year extended warranty. To ensure our customers can try our products with peace of mind, we offer a 2-year warranty that allows for replacement with a new product. This includes initial defects, as well as replacements or refunds for any problems that may arise during use.
Not rechargeable; suitable for 6-8mm pencils. Note: This product does not have a built-in battery. Requires AA batteries (not included) or a USB 2A power supply. (USB 1A power supply cannot be used)
It's quiet, and disposing of shavings is easy. Even a 4-year-old child could sharpen pencils by themselves! Compared to manual sharpeners, it saves time and takes up about half the space. It sharpens smoothly and safely, without scattering shavings.
Pen tip thickness adjustment: 3 types (fine, medium, thick), suitable for a wide range of uses including graffiti, calligraphy, sketching, and painting.
Beautiful appearance, environmentally friendly ABS material, large-capacity transparent box: Easy to check and clean anytime, yet sharpens effortlessly, making it a joy for children to use.