SY227 Wireless Digital Tire Inflator Pump 150PSI Portable Air Compressor
The SY227 is a compact cordless tire inflator designed for fast, accurate, and portable inflation of car, motorcycle, and bicycle tires. Built with a high-efficiency motor and digital pressure control system, it supports automatic shut-off and preset pressure operation for safer and more convenient use.
With a built-in rechargeable battery, LED emergency lighting, and USB power output, the SY227 is suitable for roadside emergencies, travel use, and retail-ready automotive accessory markets.
Key Features
- 150PSI High-Pressure Inflation System
- Cordless Rechargeable Battery Operation
- Digital LED Pressure Display (PSI / BAR / KPA)
- Auto Shut-Off at Preset Pressure
- Fast Inflation Rate: 22L/min
- Built-in Emergency SOS Light
- USB Power Bank Output (5V/2A)
- Compact Portable Design
- Multi-Nozzle Compatibility
- OEM & ODM Customization Available
Fast Inflation Performance
SY227 is engineered for efficient air delivery, supporting quick inflation across multiple vehicle types.
- Maximum Pressure: 150PSI
- Airflow: 22L/min High Efficiency
- Fast Charging Capability
- 7-Minute Full Tire Top-Up Capability (reference condition)
- Stable Continuous Operation (up to 30 minutes)
Smart Digital Control System
The built-in intelligent chip ensures precise pressure control and automatic operation.
- Large Digital Pressure Display
- Preset Target Pressure Function
- Automatic Stop Technology
- Multi-Unit Pressure Switching
- Real-Time Monitoring System
Emergency Multi-Function Design
Beyond inflation, SY227 integrates multiple emergency utilities for outdoor and roadside use.
- LED Emergency Lighting
- SOS Strobe Mode
- USB Power Bank Output
- Portable Emergency Tool
Application Scenarios
SY227 is designed for both everyday and emergency use cases.
- Passenger Cars
- Motorcycles
- Bicycles
- Sports Equipment
- Roadside Emergencies
- Outdoor Travel
Technical Specifications
| Item |
Specification |
| Model |
SY227 |
| Product Type |
Wireless Tire Inflator Pump |
| Max Pressure |
150PSI |
| Inflation Rate |
22L/min |
| Voltage |
12V |
| Operating Temperature |
0℃–60℃ |
| Material |
Plastic |
| Display Type |
Digital LED Screen |
| Battery Type |
Rechargeable Lithium Battery |
| Size |
184 × 123 × 58 mm |
| Noise Level |
Mild |
| Certification |
CE |
| Warranty |
12 Months |
| Color |
Black |
Safety Protection System
- Over-Charge Protection
- Over-Discharge Protection
- Overheat Protection
- Short Circuit Protection
- Stable Output Control
OEM & ODM Service
We provide full OEM and ODM customization services for global distributors and online sellers.
- Logo Printing
- Packaging Customization
- Color Customization
- Private Label Development
- Fast Production Support
Quality Assurance
Each unit is fully tested before shipment to ensure consistent performance and safety.
- 100% Inflation Testing
- Battery & PCB Inspection
- 24-Hour Aging Test
- Pressure Accuracy Testing
- Final Quality Inspection
Why Choose Us
- BSCI & ISO Certified Factory
- 10+ Years Manufacturing Experience
- Strict Quality Control System
- OEM & ODM Expertise
- High Production Capacity
- Fast Sampling & Delivery
- Global Export Experience
Request a Quote
Contact us for OEM pricing, product catalog, and customization solutions.
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