FCC ID: 2ACHTQ7S
4
Contents
1.Product Description
1-1 Brief Introduction
1-2 Optional Functions
1-3 Basic Parameters
2. Structure Function Explanation
3. Extended Cable Definition
3-1 Serial Port
3-2 OBD_DEMO
（
optional
）
3-3 GPIO_DEMO Interface
3-4 ACC
4. Micro SIM Card & Memory Card Instructions
5. Basic Operation
5-1 Click and Slide
5-2 Long-press andDrag
5-3 Delete
6.MENU
6-1 Icon Bar
6-2 Menu Setting
6-3 NFC
7. Accessories
7-1 Standard accessories
7-2 optionalaccessories
8. Update firmware
8-1 Install QFIL tools and plug-ins
8-2Update
9. Trouble Shooting
10.FCC statements