Solar Function Calculator Handwriting Pad 10 Digits Display Portable Handwriting Board(Black)1. 6 inch handwriting tablet, 240 calculation functions 2. One machine with multiple functions, can be used as an erasable writing board and a smart calculator at the same time, and supports calculation while writing. 3. Solar button battery dual power supply, long battery life 4. Small, lightweight and foldable design for easy storage. One click erasing, support for repeated writing, no paper and ink required. 5. Perfect for kids or adults to use at

6) Weight: 388g

Multiple modes of playback

5cm * 3cm / 6

Bluetooth version: Bluetooth 4

Galaxy S8 / G955F

Button: stroke detection button x 1 (built-in)

Stylish and simple style

The fine mesh cover does not get stuck and does not curl hair

Working temperature -10 ~ +50 degrees Celsius

whether you are at home

Carton Size 52cm * 38cm * 33cm / 20

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