Type:KL-DDB002

introduction

Read the small point pen design convenient, does not occupy a space, easy to carry, choose security green material, no radiation, anti-jamming is strong, safe and reliable, for children to create a good learning environment, so that the children learning becomes vivid and interesting.

function

Some read function, the Chinese translation function, MP3 function, some read voice function, the volume adjustment function, the USB download function, the answer is read function, and then play function.