Left and right scan button
•Open the scan code app, short press the scan button to achieve the scan code
function.
Scanner
•Scanning recognition of Barcode and QR code can be carried out by using
scanning dock when scanning function is turned on.
Extend pins
•To connect to dock. (Need to buy dock separately)
Type-C USB
•Used For device charging, and you can also plug in OTG.
Headphone
•Insert a wired headset,and the sound will be switched from the speaker to the
headset.
MIC
•Used to make phone calls, video and voice conversations.
Speaker
•Used For listening to music or sound amplification.
Receiver
•Used to make calls to receive sound.
Indicator light
•Android Charging and NotificationIndicator Lamp (Breathing Lamp) ( Red, Green)
•SD card slot and two Nano SIM card slot
•Used forinserting the SIM Card and SD Card slot.
Rear camera and Front camera
•Supports photographingand 1D/2D code quick scanning.
Power Button
•Short Press: Light the screen, lock the screen.
•Long press: In shutdown state, long press 2-3 seconds to turn on;
•When in use, press 2-3 seconds for a long time, and you can choose to
Power off, Restart or Screenshot.
•In the crash state, long press 10 seconds to restart automatically.
PRODUCT INTRODUCTION
