Sell USB Sharpener
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USB Automatic Pencil Sharpener is the only one Pencil Sharpener using USB Power in the world. It works with USB Power or 4xAA Battery. (Batteries are not including)
LED to indicate power availability.
Home use or office use automatic pencil sharpener. As the design is fashion and compact, you can put it on the desk or any other small space. USB powered is convenience for you without changing batteries all the time. It's a green design for home or office. Otherwise, no any additional software/driver needed for user friendly.
Standard USB or 4xAA Battery Powered
Colorful LED Lights Up
No Software/Driver Needed for Installation
USB Power Cable