1. Keyboard
2. 2.8-Inch Screen
3. USB Type-C Port
Type-C port is used for charging, and file transfer .
4. Camera Button
Short press to take a photo, then short press the OK Button to
save the photo.
EN I 8
Power Button
Return Button
Albums Button
Shutter Button
Up / Down / Left /
Right Buttons
OK Button
Long press to power ON / OFF;
Short press for wake-up/
hibernation
Short press to return to the
previous page
Short press to view saved photos
Short press to refresh
temperature data
Short press UP/Down to set the
Palette; short press Left/Right to
set the Zoom Level
Short press to show the pop-out
navigation menu; short press
again to confirm an action or
message