What is the difference between BBK tutor S1 and S2?

The difference between BBK tutor S2 and S3 is mainly in screen size, screen material, and memory size.

1. The screen size is differentThe screen of the S2 is inches, and the screen of the S3 is inches. This tutor machine does not have much impact on the child's eyesight, and it will be reminded every time the distance is too close, so that there is no need to worry about seeing it as a myopic eye.

2. The screen material is differentThe S2 is an ordinary screen, and the S3 is a Corning Gorilla Glass screen.

3. The memory size is differentThe S2 RAM is 32G and the S3 RAM is 64G.

The liquid instruction manual or packaging box of the Budusen Bugao tutor S2 will also be printed with ***, you can scan the *** on the manual or the packaging box to operate. If you can't find *** on the back of the fuselage, it is recommended that you check the user manual or box to find ***. If none of the above methods can solve the problem, it is recommended that you contact BBK customer service for help.

There are differences, as follows:

1. The memory capacity is different: H9 is 16G (including the system), S1 is 32GB.

2. The battery capacity is different: H9 is lithium polymer, 3280mAh, S1 is 4680mAh.

3. The weight is not the same: H9 is, S1 is.

4. Display screen size: H9 is an 8-inch IPS full-view capacitive screen, and S1 is an inch.

BBK tutor machine is a series of educational electronic equipment produced by BBK, including point readers, learning machines, etc. There are many models of backgammon tutor machines, and each model has its own unique advantages. Here are some of the backgammon tutor models and their advantages that you should consider:

1.Backgammon S3:

Pros: aHigh configuration, powerful performance, smooth operation;

c.Large screen display, reading and learning content is more comfortable;

d.Rich learning resources, covering a wide range of subjects from elementary school to high school;

e.intelligent voice assistant to help answer questions encountered in learning;

f.Parental management function, which is convenient for parents to monitor their children's learning.

2.Backgammon S5:

Pros: aEquipped with an artificial intelligence tutoring system, it can provide personalized learning suggestions according to the student's learning level and progress;

b.Built-in camera, support fingertip word search and intelligent recognition function;

c.High-quality audio for a clearer audio experience;

d.Provide a variety of learning applications, such as interactive courses, oral exercises, etc., to meet the diverse learning needs of students;

e.Parental management function, which is convenient for parents to monitor their children's learning.

3.Backgammon tutor s1w:

Pros: aCost-effective and suitable for families with students on a budget;

b.The configuration is moderate, the performance is stable, and the operation is smooth;

c.Large-screen display, reading and learning content Sun Lu is blind and comfortable;

d.Rich learning resources, covering a wide range of subjects from elementary school to high school;

e.Parental management function, which is convenient for parents to monitor their children's learning.

Please note that the models and benefits mentioned above are subject to change as the product is updated. It is recommended that you consult the latest product information and user reviews before making a purchase in order to make the best choice. At the same time, choose the right tutor model according to your learning needs, budget and usage scenarios.