What's in the box:

Foldable Calculator & 6 Inch LCD Writing Tablet Digital Drawing Pad 12 Digits Display with Stylus Pen Erase Button Lock Function for Children Adults Home Office School Use (Blue)

Features:
Multi-Function: Smart Calculator & LCD writing tablet, 12 digits display, write while calculating, convenient and practical.
Environmental Friendly: The writing pad supports repeated writing and paper free, no ink and no dust. LCD screen, no blue light, protect eyes.
Erase & Lock Button: With an erase button, you can clear the full screen with a click. The lock key can prevent accidental deletion.
Replaceable Battery: Powered by 2 * CR1220 button battery, no need to charge and connect, ultra-low power consumption, long service life.
Wide Application: Small and portable, folding storage, very suitable for children or adults use in home, office, school, etc.

Specifications:
Color: Black/ Blue/ Red(optional)
Material: ABS
Screen Size: 6 Inch
Battery: 2 * CR1220 Button Cell, 40mAh, 3V
Item Size: 16 * 15.6 * 0.5cm/ 6.3 * 6.1 * 0.2in(Unfold)
16 * 7.8 * 1.2cm/ 6.3 * 3.1 * 0.5in(Fold)
Item Weight: 120g/ 4.2oz
Package Size: 17 * 8.4 * 1.5cm/ 6.7 * 3.3 * 0.6in
Package Weight: 150g/ 5.3oz

Packing List:
1 * Writing Tablet
1 * Stylus