Part 2. Technical  Parameter
Part 3:Product overview
1. Optical design of anti-blue light eye protection: Protect eyes from strong blue light damage, improve visual fatigue and sleep quality.
2. Optical touch control technology: writing smoother, restoring chalk, brush original writing.
3. Windows full original handwriting, annotation, up and down page flipping, PPT playback and other hot features.
4. Hidden panel design: Hidden design of keyboard and front-end interface to avoid misoperation.
5. One-button fingerprint unlock, more convenient to start, more reliable protection.
6. Aluminum alloy outer frame, surface wire drawing and anodizing treatment, iron shell back cover, active heat dissipation;
7 and 4 mm physical tempered anti-riot high-permeability glass; enhance visual effect, enhance touch experience;
8. High-speed 10-point touch writing experience, better smoothness, faster writing speed;
9. Ultra-narrow wire drawing face frame, ultra-narrow edge design, the width of single side of the whole machine face frame is only 25 mm;
10. Use the OPS slot of international general standard, integrated plug-in design, easy to upgrade and maintain, no visible computer module outside the connection line, beautiful fuselage;
11. Front-front expansion port: 1 PC-USB/1 TV-USB/1 HDMI/1 TOUCH-USB interface, which is convenient for users to expand their use;
12. The front-end three-in-one TV computer switch button, integrated design, can not only focus students'attention when the equipment is not used temporarily, but also save energy, save energy and environmental protection, while prolonging the life of the machine, so the design is also convenient for users to use;
13. The keys are pre-positioned to facilitate embedded installation and to support child locks. By setting up the function of shieldable keys, the operation can be avoided by mistake.
14. The speaker presupposes the sound to prevent the sound effect from deteriorating due to the embedded environment.
15. With RS232 interface, it is convenient to expand other equipment such as video booth.
16. Touch screen has anti-occlusion function, and can write smoothly after single or multi-point occlusion.
17. With Android 5.1, the operating system is dual-system safe and standby, which is convenient for teachers to operate.
18. Central control touch menu: Without Android system and PC, the convenient menu can be brought up by gesture operation, and the functions of return touch, convenient menu, channel switching and whiteboard operation can be realized.
19. Supporting temperature control function, the whole machine can be known at any time, set up temperature warning, protect the whole machine, when the whole machine reaches 80 degrees, the whole machine will enter standby mode;
20. Wireless remote control function: The design has the functions of TV remote control and F1-F12, which are commonly used in computer keyboard. It is convenient for classroom teaching control, supports the function of PPT courseware page turning pen, and can turn pages up and down remotely, so as to facilitate teaching.
21. Android Hotkey Function: Suspension shortcut key, can be placed in any position of Android desktop;
22. Supporting APK installation and all APK privilege management, you can preset APK permissions and allow or prohibit the use of installed applications.
23. The Android interface can display the content of the pre-Android signaling channel and support the function of picture-in-picture.

24. Support touch menu under any channel, including: return, Android homepage, running program, signal source selection, menu, annotation, volume adjustment, mute, energy-saving mode, touch menu hiding, and other touch options;
25. Android default browser navigation: support browser navigation settings, easy to use to query related information




 












 

 

DEDI After-sale service:
1. 3year warranty.
2. Respect of customer:Thank you choose my company products, this is not only the quality of the products of our company high trust,also to our company after-sales service assurance system of the great trust and support. In order to be convenient for you to use my company products, please carefully read the warranty terms and conditions:Products appear problem, need the warranty, please contact the agent or our company, we will provide perfect service for you as soon as possible.
3.Without authorization, tear down and due to the improper use or handling damage, as well as the normal wear and tear, etc., outside the warranty will not be warranty, according to the relevant provisions of the fee.