1. Introduction
This instruction manual provides detailed guidance for the installation and maintenance of your 70mai Dash Cam Accessory Kit. This kit is designed to provide essential replacement components for your 70mai Dash Cam models A410, A500S, and A510, ensuring secure and stable mounting.
The accessories are made from durable, heat-resistant materials to ensure long-lasting performance and reliable attachment to your vehicle's windshield.
2. Package Contents
Please verify that all items listed below are included in your package:
- 1 x Dash Cam Mount
- 2 x Electrostatic Stickers
- 2 x Heat Resistant Adhesives (3M adhesive pads)

Figure 2.1: Contents of the 70mai Dash Cam Accessory Kit.
This image displays the dash cam mount, two electrostatic stickers, and two heat-resistant adhesive pads, along with a simplified installation diagram.

Figure 2.2: Product Packaging.
The product packaging clearly lists the included components and provides basic product information.
3. Installation Guide
Follow these steps to properly install your dash cam using the accessory kit components:
Clean the Windshield Surface:
Before installation, ensure the area on your windshield where the dash cam will be mounted is clean and dry. Use a glass cleaner and a lint-free cloth to remove any dust, grease, or residue. A clean surface is crucial for optimal adhesion.
Apply the Electrostatic Sticker:
Peel off the protective film from one of the electrostatic stickers. Carefully apply the sticker to the chosen clean area on your windshield. Smooth out any air bubbles by pressing firmly from the center outwards. This sticker allows for residue-free removal and repositioning of the mount.

Figure 3.1: Applying the Electrostatic Sticker.
Ensure the electrostatic sticker is applied smoothly to the windshield, removing all air bubbles for a secure base.
Attach the Heat Resistant Adhesive to the Mount:
Take one of the heat-resistant 3M adhesive pads. Peel off one side of the protective film and carefully align it with the designated area on the dash cam mount. Press firmly to ensure a strong bond between the adhesive and the mount.

Figure 3.2: Attaching Adhesive to Mount.
Properly align and press the heat-resistant adhesive onto the dash cam mount for a secure connection.
Mount the Dash Cam Assembly:
Peel off the remaining protective film from the 3M adhesive pad now attached to the mount. Carefully align the mount with the electrostatic sticker on the windshield. Press the mount firmly against the sticker for at least 30 seconds to ensure a strong and lasting bond. Allow the adhesive to cure for a few hours (ideally 24 hours) before attaching the dash cam unit to the mount.

Figure 3.3: Mounting the Dash Cam Assembly.
Press the mount firmly onto the electrostatic sticker to ensure a secure attachment point for your dash cam.
Attach the Dash Cam:
Once the mount is securely attached and the adhesive has cured, slide or clip your 70mai Dash Cam (A410, A500S, or A510) onto the mount. Ensure it clicks into place securely.

Figure 3.4: Dash Cam Attached.
The dash cam is now securely attached to the mount, ready for use.
4. Maintenance
To ensure the longevity and optimal performance of your dash cam accessories:
- Regularly check the adhesion of the mount to the windshield. If it feels loose, consider replacing the electrostatic sticker and 3M adhesive pad.
- Keep the electrostatic stickers clean and free from dust when not in use to maintain their reusability.
- Avoid exposing the adhesive pads to extreme temperatures or direct sunlight for prolonged periods before installation, as this may affect their bonding strength.
5. Troubleshooting
If you encounter issues with the accessory kit, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Mount is not sticking to the windshield. | Dirty windshield surface; insufficient pressure during application; adhesive not cured; old/worn adhesive. | Clean the windshield thoroughly. Apply firm, sustained pressure for at least 30 seconds. Allow 24 hours for adhesive to cure. Replace with a new electrostatic sticker and 3M adhesive pad. |
| Dash cam feels loose on the mount. | Dash cam not fully clicked into place; mount itself is loose. | Ensure the dash cam is properly seated and locked onto the mount. Re-check the mount's adhesion to the windshield as per the previous solution. |
| Electrostatic sticker leaves residue. | This should not happen with genuine electrostatic stickers. | Ensure you are using the electrostatic sticker and not directly applying the 3M adhesive to the windshield. If residue occurs, clean with an appropriate adhesive remover. |
6. Specifications
| Feature | Detail |
|---|---|
| Compatible Dash Cams | 70mai Dash Cam A410, A500S, A510 |
| Package Dimensions | 3.5 x 3.46 x 0.43 inches |
| Item Weight | 0.635 ounces |
| Color | Black (Mount), White (Electrostatic Stickers), Transparent (Adhesives) |
| Mounting Type | Windshield (via electrostatic sticker and adhesive) |
| Special Features | All-in-One Replacement Kit, Anti-Shake & Heat-Resistant, Multi-Scene Use, No Residue Design, Universal Fit |
| Manufacturer | 70mai |
| Date First Available | November 25, 2021 |
7. Warranty and Support
70mai stands behind the quality of its products. Your 70mai Dash Cam Accessory Kit comes with a 1-year warranty from the date of purchase.
For any questions, technical support, or warranty claims, please contact our customer service team:
- Phone: 1-877-746-6088
- Email: help@70mai.com
- Operating Hours: Monday - Friday, 9:00 AM - 6:00 PM PST
Please have your product model and purchase information ready when contacting support for faster service.






