Overview - The CloudNine Series air mattress with Dual Smart Pump Technology is the most advanced air mattress on the market. The CloudNine Series offers a proprietary dual pump system which continuously and silently runs in the background providing a firm mattress even in the event of a small puncture. The mattress is prefect for in-home use and provides overnight guests the comfort of a traditional mattress with the flexibility of an air bed. Twin sized, the mattress has 3 firmness settings (Firm, Plush, Soft) and a "set it and forget it" motor which inflates in less than 3 minutes. Turn the dial once and the powerful, integrated primary pump effortlessly inflates the mattress automatically. The patented motor is designed to be 20% quieter during inflation than other competing products. The user friendly pump also eliminates sagging and loss of air pressure found in other air mattresses. Industry Leading Design and Comfort - This air mattress comes with ComfortCoil Technology I-Beam air coils to provide a flat and smooth sleeping surface for both single sleepers and couples. The SoundAsleep mattress is easy to setup and extremely comfortable; engineered to find the optimal firmness level for the individual user. The puncture resistant material is also designed with added durability against normal wear in the household and allows weights of up to 300 lbs. What's Included - The CloudNine Series air mattress has a patented, built-in dual pump. You also receive our easy to read instruction guide and carry bag. Everything you need for a comfortable night sleep is included. SoundAsleep Guarantee - SoundAsleep provides a customer friendly 1-year warranty. Your satisfaction is our highest priority and we aim to provide you with a 5-star rated product and 5-star rated support. Call or email anytime for support with our products.