1. Air pressure flow: 35L/min 2. Metal case, durable and easy to store 3. Intelligent digital display touch control, large flow inflation, easy to use 4. Direct drive motor is safer and more efficient 5. Upgraded version of the noise reduction design is less than 75db 6. Long nozzle to adapt to different inflation needs 7. Product gross weight: 2.2kg 8. Product size: 235x110x172.9mm