1. Introduction
Thank you for choosing the TRUDIN Portable Tire Inflator. This compact and powerful air compressor is designed for convenient and fast inflation of various items, including car tires, bicycle tires, motorcycle tires, balloons, and sports balls. Equipped with a 6000mAh battery and LED light, it offers cordless operation and ease of use for on-the-go inflation needs.
2. Safety Instructions
To ensure safe operation and prevent damage, please read and follow these instructions carefully:
- Do not leave the inflator operating unattended.
- Keep out of reach of children.
- Do not overinflate items. Always refer to the recommended pressure for the item being inflated.
- Use in a well-ventilated area. The inflator may generate heat during prolonged operation.
- Avoid touching the inflation tube and nozzle immediately after use, as they may become hot.
- Do not expose the device to rain or moisture.
- Store the inflator in a cool, dry place when not in use.
- Do not disassemble or attempt to repair the unit yourself. Contact customer support for assistance.
3. Package Contents
Please check the package to ensure all items are present:
- TRUDIN Portable Tire Inflator Unit
- Inflation Tube
- USB Charging Cable
- Various Nozzles (e.g., Presta valve adapter, ball needle, swimming ring nozzle)
- Carrying Bag

Image: TRUDIN Portable Tire Inflator and its included accessories.
4. Product Overview
The TRUDIN Portable Tire Inflator features a sleek design with an intuitive digital display and control buttons for easy operation. It includes a built-in LED light for use in low-light conditions.

Image: Close-up view of the inflator's digital display and control panel.

Image: Internal components highlighting the powerful motor, precise chip, and high-quality batteries.
5. Setup
5.1 Charging the Device
Before first use, fully charge the tire inflator. Connect the provided USB charging cable to the charging port on the device and plug the other end into a compatible USB power adapter (not included). A full charge typically takes about two hours. The battery indicator on the digital display will show charging progress.
5.2 Attaching the Inflation Tube and Nozzle
Screw the inflation tube securely into the designated port on the top of the inflator. Select the appropriate nozzle for the item you wish to inflate and attach it to the other end of the inflation tube.

Image: Visual guide for connecting the inflation tube and nozzle.
6. Operating Instructions
6.1 Powering On/Off
Press and hold the power button to turn the device on or off.
6.2 Selecting Pressure Unit
With the device on, press the 'M' button (Mode button) to cycle through available pressure units: PSI, BAR, KPA, and kg/cm².
6.3 Setting Target Pressure
Use the '+' and '-' buttons to adjust the desired target pressure. The digital display will show the current pressure and the set target pressure.
6.4 Connecting to Valve and Starting Inflation
Securely connect the nozzle to the valve of the item to be inflated. The display will show the current pressure of the item. Press the power button to start inflation. The inflator will automatically stop once the preset pressure is reached.

Image: Illustration of fast inflation capability.
6.5 Using the LED Light
Press the light button (often indicated by a flashlight icon) to turn the LED light on or off. This is useful for inflating in dark environments.
6.6 Wide Applications
The TRUDIN Portable Tire Inflator is versatile and can be used for various items:
- Car Tires (e.g., 33-36 PSI)
- Bicycle Tires (e.g., 26-43 PSI)
- Motorcycle Tires (e.g., 30-65 PSI)
- Balls (e.g., 06-09 PSI)

Image: Examples of items that can be inflated with the device and their typical pressure ranges.
7. Maintenance
Proper maintenance ensures the longevity and optimal performance of your TRUDIN Portable Tire Inflator:
- Cleaning: Wipe the exterior of the device with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the inflator and its accessories in the provided carrying bag in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid completely draining the battery frequently. Recharge the device regularly, even if not in use, to maintain battery health.
- Hose Inspection: Periodically check the inflation tube for any signs of wear, cracks, or damage. Replace if necessary.
8. Troubleshooting
If you encounter issues with your TRUDIN Portable Tire Inflator, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery; Device malfunction. | Charge the device fully. If issue persists, contact customer support. |
| Device not charging. | Faulty charging cable/adapter; Charging port issue. | Ensure USB cable is properly connected. Try a different USB cable and power adapter. If issue persists, contact customer support. |
| Inflation is slow or not working. | Inflation tube not securely connected; Nozzle not properly attached to valve; Item valve is faulty. | Ensure all connections are tight. Check the item's valve for damage. |
| Device overheats during use. | Prolonged continuous operation. | This is normal for air compressors. Allow the device to cool down before continuing use. Avoid continuous operation for extended periods. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | TRUDIN |
| Model Name | Trudin Portable Air Compressor |
| Item Model Number | D01 |
| Power Source | Battery Powered |
| Voltage | 12.6 Volts |
| Maximum Operating Pressure | 150 PSI (Pound per Square Inch) |
| Noise Level | 65 dB |
| Air Flow Capacity | 38 LPM (Liters Per Minute) |
| Item Weight | 1.37 pounds |
| Special Features | Cordless, Digital Display, LED Light, Lightweight, Portable |
| Included Components | Battery, Pressure Gauge |
10. Warranty and Support
TRUDIN offers a one-year support for this product from the date of purchase. If you encounter any issues or have questions regarding your TRUDIN Portable Tire Inflator, please contact our customer support team for assistance. Please have your purchase details and model number (D01) ready when contacting support.
For support, please visit the TRUDIN official website or contact the seller directly through your purchase platform.





