4.4 LCD Write & Erase Tablet

Good helper for students class notes, drafts, and scientific equations to solve mathematical problems. Easy to cultivate children’s writing, calculus, painting abilities, learn with fun.Features: Material: ABS Power supply: button cell Voltage: 3V Package size: 22.5 x 14.9 x 0.6cm / 8.86 x 5.87 x 0.24in (L x W x H) Screen size: 9.2 x 6.7cm (L x W) Item weight: 40g Item size:11.6 x 8.6 x 0.45cm (L x W x H) Package list: 1 x LCD writing tablet 1 x Plastic stylus 1 x Color Box