Product Description

1.2.1 Main function *- *- writing *- *- whiteboard
  
Basic writing related operation
Page-related operations
Share (QR code/email)
Change background
Insert pictures
 
1.2.1 Main function *- *- writing *- *- whiteboard
  
Primary handwriting
Save the default native directory
Pictures
 
Add/delete preview
Save the default native root directory
View images in real time
 
Remind to save before exit
It is safer to clear records

1.2.2 Main function *- demo interaction *- wired connection
 
VGA
HDMI
OPS
USB
Signal recognition
 
1.2.2 Main function *- demonstration interaction *-U Share
  
Quick
Small delay
Touch back
Four split screen
Multiple systems
 
1.3 Performance parameter

 ※ LGD 4 color 4K (***0****0) IPS hard screen;
※Side setting: Network port *1, (VGA+ audio) *1, HDMI2.0*1, audio output, USB3.0*1, USB2.0*2, touch output *1;
Front side: USB2.0*2 (dual system adaptive);
Upper unit: U Share code/upgrade, USB camera (reserved)
 
1.3 Performance parameters/upgrades
 
※ Hi***1V**0 *-core 1.2g CPU + dual-core 1.2g GPU
Android 5.1;
2G DDR3 memory + *6G EMMC;
Dual frequency dual WIFI + AP, simultaneously used;
Bluetooth 4.0;
Hidden TF card slot;
*5W*2 MAX *0W*2 speaker;
※ antenna (5) :
U Share *2;
Bluetooth * 1;
WIFI * 1;
AP * 1;
※ online upgrade
 
1.3 Performance parameter
  
※ Size and weight:
Body size: ***3***4**3mm;
Package size: ***6****9***7mm;
Net weight: *0 kg
Gross weight: *2 kg
 
2.1 Recent optimization function *- pen erasure
 

• Pen point writing, pen cap wipe;