INTEX TWIN DURA-BEAM COMFORT A

? BUILT-IN USB ELECTRIC PUMP ̐ Convenient and versatile to use with your phone charger, 12V USB car charger, or a portable battery; the USB pump is more energy efficient than traditional electric pump, ? FIBER-TECH BEAM CONSTRUCTION ̐ Comprised of thousands of high-strength polyester fibers that provide enhanced comfort, stability and support; Fiber-Tech Beam Construction can withstand more weight a, ? STRENGTH ̐ Unlike traditional air beds that tend to sink or dip over time, our 14" Dura-Beam Air Mattresses are designed with bottom ring stability to withstand the weight of the sleeper without sag, ? STRETCH ̐ At first inflation the material will STRETCH, which is sometimes misinterpreted as leaking; You will sense a loss of pressure, that's just the bed stretching, simply re-inflate the bed aga, ? VERSATILE ̐ Perfect for both indoor or outdoor use, this raised 14" bed includes a built-in USB pump that is convenient and versatile; the unique construction provides superior stability with a soft, ?? CUSTOMER SATISFACTION: Our dedicated customer service team is available via phone, chat, or email to help with any questions you may have on use, installation, or service needs; INTEX's 180-Day Man