Small talent, weighing 50g, memory 16G/32G, two-year warranty, lifetime maintenance, four-color optional, poor sound quality, but not unbearable. It's too noisy. It's a little harsh As long as it's not too loud, the sound is still very clear. In the process of reading, you need to click on the cover of the book first, and then click on the content. If you change a book, you need to click on the cover again and take one more step. Give me a free post in the essay, including 48 smart posts, 48 story posts, 96 title posts, 2080 content posts and 432 recording posts. After use, you can buy corresponding stickers to expand. There are many resources to read, even many Chinese books, and the motherland edition, with less investment in the later period.