Applications: Ideal for industrial purpose, medical science, coins and stamp collectors, circuit board and printing industry, geography, education, gardening, house living and offices, etc. Specification: Battery Model: LR1130 (included) Voltage: 1.5V Lens Diameter: 20mm and 10mm Product Size: 11.6c...

Product Description This electric pencil sharpener is portable and applicable, with an exquisite design that can be carried to anywhere. Features sharp sense technology that allows you to feel when the pencil is at the optimal point. Suitable for teachers, kids, artists, engineers, designers. Live s...