1. Introduction
This manual provides detailed instructions for the safe and efficient operation of your Fanttik X8 APEX Portable Tire Inflator. Please read this manual thoroughly before first use and retain it for future reference.
2. Safety Information
Always operate the device in a safe manner. Keep out of reach of children. Do not expose to extreme temperatures or moisture. Ensure proper ventilation during operation. Avoid over-inflating tires; always refer to the recommended pressure for your specific item.
3. What's in the Box?
- Fanttik X8 APEX Tire Inflator
- Air Tube (with Schrader valve adapter)
- Presta Valve Adapter
- Ball Needle
- Charging Cable (USB-C to USB-A)
- Storage Pouch

Figure 3.1: Package contents of the Fanttik X8 APEX.
4. Product Overview
The Fanttik X8 APEX is a versatile portable air compressor designed for various inflation needs. It features a dual LED screen for clear pressure readings and multiple functionalities.
Key Features:
- Jet-Inflate Technology: Rapid inflation, capable of inflating a 26.3-inch car tire (28-33 PSI) in approximately 56 seconds with 1 PSI precision.
- Powerful Battery Life: Operates continuously for up to 40 minutes on a full charge, capable of inflating up to 16 tires without pausing due to innovative cooling.
- One-Click Operation: Pre-set modes for bicycles, motorcycles, cars, and balls, with automatic shut-off upon reaching the target pressure. Supports PSI, KPA, and BAR units.
- Flexible Inflation: Equipped with an 18.11-inch anti-scalding, high-pressure hose for easy access to valves from various angles.
- Multi-functional Device: Functions as a tire inflator, power bank (5V/2A USB-A output), flashlight (2-mode LED), and emergency air compressor for brad nailers (for nails ≤1.18 inch).

Figure 4.1: Front view of the Fanttik X8 APEX inflator.

Figure 4.2: The inflator connected to a car tire, demonstrating its 'Jet-Inflate' feature.

Figure 4.3: The auto shut-off function in action, ensuring precise inflation.
5. Setup
5.1 Initial Charging
Before first use, fully charge the Fanttik X8 APEX using the provided USB-C charging cable. Connect the USB-C end to the inflator's input port (IN 5V/3A) and the USB-A end to a compatible power adapter (not included).
5.2 Attaching the Air Tube
Screw the air tube onto the brass port at the top of the inflator. Ensure it is securely tightened to prevent air leakage.

Figure 5.1: The air tube and adapters are included for diverse inflation needs.
6. Operating Instructions
6.1 Power On/Off
Press and hold the power button (center button on the control panel) to turn the device on or off.
6.2 Connecting to the Tire Valve
Unscrew the cap from the tire valve. Screw the air tube's Schrader valve adapter onto the tire valve. Ensure a tight connection to prevent air loss. For Presta valves or balls, use the appropriate adapter.
6.3 Selecting Inflation Mode and Units
Once connected and powered on, the dual screen will display the current tire pressure. Press the 'Mode' button (circular button with arrows) to cycle through preset modes: Car, Motorcycle, Bicycle, and Ball. Use the '+' and '-' buttons to adjust the target pressure for the selected mode. Press the 'Unit' button (circular button with a square) to switch between PSI, KPA, and BAR.

Figure 6.1: One-click preset mode selection for various items.
6.4 Starting and Stopping Inflation
After setting the desired pressure, press the power button to start inflation. The device will automatically stop once the target pressure is reached. You can manually stop inflation at any time by pressing the power button again.
Video 6.1: Demonstration of the Fanttik X8 APEX inflating a car tire, showcasing its ease of use and automatic shut-off feature. This video is provided by the seller, Fanttik Innovation Direct.
6.5 Using the Flashlight
Press the 'Light' button (circular button with sun icon) to turn on the LED flashlight. Press again to cycle through different light modes (e.g., steady, SOS). Press a third time to turn off.
6.6 Using as a Power Bank
The device features a 5V/2A USB-A output port. Connect your electronic devices (e.g., smartphone) to this port using a compatible charging cable to use the inflator as an emergency power bank.

Figure 6.2: The inflator's power bank function for charging mobile devices.
6.7 Using with a Brad Nailer
The Fanttik X8 APEX can serve as an emergency air compressor for brad nailers (for nails ≤1.18 inch). An adapter for this function is not included and must be purchased separately. Connect the appropriate adapter to the air tube, then connect the brad nailer. Select the pressurized mode and activate the compressor.

Figure 6.3: The inflator's capability to power a brad nailer.
7. Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the inflator and its accessories in the provided storage pouch in a cool, dry place away from direct sunlight.
- Battery Care: To prolong battery life, charge the device fully every 3-6 months even if not in regular use.
8. Troubleshooting
- Device not turning on: Ensure the battery is charged. If not, connect to a power source using the charging cable.
- No inflation/Air leakage: Check that the air tube is securely screwed onto both the inflator and the tire valve. Ensure the correct adapter is used for the valve type.
- Inaccurate pressure reading: Ensure the air tube is properly connected. If issues persist, consult the manufacturer's support.
9. Specifications
| Specification | Value |
|---|---|
| Brand | Fanttik |
| Model Name | X8 APEX |
| Voltage | 12 Volts |
| Power Source | Battery Powered |
| Maximum Operating Pressure | 150 Pound per Square Inch (PSI) |
| Noise Level | 80 Decibels |
| Item Weight | 1.74 Pounds |
| Product Dimensions | 2.5"L x 2.5"W x 7.9"H |
| Hose Length | 18.11 Inches |
| Batteries | 3 A batteries required (included) |
| Wattage | 28.86 Watt-hours |
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Fanttik website or contact their customer service directly. Keep your purchase receipt for warranty claims.





