1. Excellent product quality of plastic material. 2. Air flow is large enough for this size of pump. 3. Inflates my king size air bed under 3 minutes. 4. Follow instruction on manual. Don't keep pump on for long time. Motor is high speed and thus it gets little hot. To avoid burn give it rest amid. 5. More speed comes with more noise.
>> I usually avoid writing reviews but this product compelled me to break the ice.