1. The handwriting board screen is not limited by the writing capacity (many products in the industry limit the writing capacity to 300g), and it is cleaned at one time (many handwriting board on the market need to be cleaned multiple times)

II. The mainboard uses the best driver chip, which has low power consumption and high stability after long-term shipment inspection (many handwriting board mainboards on the market cannot clear the screen when the battery power is slightly low, and the self-power consumption is high), the handwriting board screen matches the motherboard well.

3. Our company can provide handwriting board products of fine handwriting, coarse handwriting and colored handwriting, and customers can choose at will.

Specifications

Each box: 100 sets

Product Size: 28*18.5 * 1CM
Carton size: 480*390 * 300mm
Whole box weight: 20KG

Battery: CR2025 button battery
Shell color: black and white Red Blue Green