Description
AstroAI AIRUN L7 Portable Tire Inflator – Cordless Smart Air Compressor
Stay prepared for road trips, emergencies, and everyday tire maintenance with the powerful AstroAI AIRUN L7 Portable Tire Inflator. Designed with advanced pressure monitoring technology and fast cordless inflation, this compact air compressor makes inflating tires simple, accurate, and convenient wherever you go.
Perfect for cars, motorcycles, bicycles, e-bikes, sports balls, and outdoor adventures, the AIRUN L7 combines portability, smart features, and emergency functionality in one compact device.
Key Features
Advanced TrueGauge Pressure Accuracy
Equipped with upgraded sensor technology that collects pressure readings up to 200 times per second, delivering highly accurate inflation measurements for safer and more reliable tire maintenance.
Fast & Powerful Inflation
With a maximum pressure of 150 PSI, this portable air compressor can inflate a 195/65R15 tire from 30 PSI to 36 PSI in approximately 1.5 minutes, making it ideal for quick roadside use and routine maintenance.
Smart Inflation Modes
Choose from multiple preset inflation modes:
- Car
- Motorcycle
- Bicycle
- Sports Ball
- Custom Mode
Supports 4 pressure units:
- PSI
- Bar
- kPa
- kg/cm²
Custom mode allows pressure presets from 3–150 PSI for precise inflation control.
Cordless & Portable Design
Weighing less than 1 pound, the lightweight cordless design easily fits into:
- Car compartments
- Backpacks
- Bike racks
- Travel bags
Perfect for commuting, outdoor trips, cycling, and emergency roadside kits.
Long Battery Life & Auto Shut-Off
The built-in 4000mAh rechargeable battery can inflate up to 8 car tires on a full charge. The automatic shut-off feature stops inflation once the preset pressure is reached, preventing overinflation and making operation effortless.
Multi-Function Emergency Tool
More than just a tire inflator:
- Built-in LED flashlight
- SOS emergency mode
- Strobe light function
- USB-C charging support
- Emergency power bank for phones and small electronics
An excellent travel and vehicle safety accessory for day or night use.
Product Specifications
| Specification | Details |
|---|---|
| Brand | AstroAI |
| Model | AIRUN L7 |
| Color | Orange |
| Maximum Pressure | 150 PSI |
| Power Source | Battery Powered |
| Battery Capacity | 4000mAh |
| Voltage | 12V |
| Noise Level | 80 dB |
| Weight | 0.96 lb |
| Tank Volume | 35 Liters |
| Material | Plastic |
| Charging Type | USB-C |
| Additional Features | Auto Shut-Off, LED Light, Digital Display, Portable |
What’s Included
- Cordless Tire Inflator
- USB Charging Cable
- Air Nozzles ×2
- Needle Valve Adapter
- Presta to Schrader Adapter
- Coupling
- User Manual
Perfect For
- Cars & SUVs
- Motorcycles
- Bicycles & e-bikes
- Sports equipment
- Road trips & travel
- Emergency roadside kits
- Camping & outdoor adventures
Why Choose the AstroAI AIRUN L7?
- Fast and accurate tire inflation
- Compact cordless portability
- Smart digital pressure presets
- Built-in emergency flashlight & power bank
- Reliable companion for travel and roadside safety
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