Anqing replaces projectors with conference teaching tablets - Anhui Haoxian conference tablets are guaranteed to be authentic and support automatic wake-up and startup of signal sources

1. The entire Android motherboard is equipped with a multi-core CPU, ROM not less than 8GB, and RAM not less than 2G,
Version not less than 8.0;
2. For the convenience of teachers' teaching operations, the front button panel of the whole machine supports a front detachable structure, which has
There are at least 5 physical shortcut buttons with Chinese identification, including at least eye protection and window closure
The buttons for mouth and multitasking can be used to adjust color temperature, activate child lock, and customize settings
Other functions;
3. For the convenience of teaching, the device automatically recognizes the newly connected signal source and switches to it automatically
Number source display: After disconnecting, a confirmation message pops up and returns to the previous signal source and device after ten seconds
The signal source name can be modified according to the needs, and the name can be remembered the next time it is turned on. After turning on, it can be returned by default
Return to the previous signal source for easy use next time;
4. For the convenience of teaching, the whole machine has a separate listening function, which can be used when the display part is turned off
Play audio, touch the display section to light up the screen;
5. The front interface panel of the whole machine supports a front detachable structure, with at least one Type-C interface
2-channel dual USB 3.0 (recognized by both Windows and Android systems), 1-channel HDMI
IN high-definition (non adapter) and the entire machine interface has Chinese silk screen markings;
6. Support automatic wake-up and power on of the signal source, with the device in a powered off state and connected to an external computer
When set-top boxes and other devices are connected to the device via HDMI/VGA, the device recognizes the input of external devices
Automatically turn on after receiving the signal;