Chào mừng bạn đến với ứng dụng CROB - ứng dụng đọc sách dành cho người khiếm thị.
This is an app for the blind in schools and they will be taught by the teacher for the first time.
Say "tutorial" to listen to the tutorial.
Say "scan document" to To enable text scanning. Then say “start” to start turning on the camera or you can listen to the user manual by voice.
Also, say "speed up" / " speed down" to increase/decrease voice speed.