16PSI Intelligent Double Stage Air Pump with 6PCS Nozzles LCD Display 6000mAh Electric Pump Support Inflation and Deflation This automatic double stage intelligent 12V DC electric pump comes with a digital control and LCD screen to display the set pressure and real-time air pressure. The pump can automatically stop at your pre-set air pressure.Easy to inflate and deflate for your demands.2 charging method for more convenience.Comes with 6 nozzles to fit most air mattresses,inflatables boats,tent,stand up paddle boards etc. No worry about nighttime working due to 3pcs bright LED lights! Also you can charge your phone during outdoor activities. Features: Made of premium ABS material for durability.  Pump is up to 16 PSI. Easy to inflate and deflate for your demands. LCD screen display the set pressure and real-time air pressure.  Automatically stop once selected pressure reached. 2 charging method for more convenience. Built-in 6000mAh rechargeable battery,you can connect to the charger.Or you can connect to your car's 12V DC connector. 2 USB ports(1A/2A) can charge your phone or other digital devices that have USB ports. Automatic dual stage pump rapidly inflate at first stage,then it will automatically charge to second stage to inflate to your selected pressure. Comes with 6 nozzles to fit most air mattresses,inflatables boats,tent,stand up paddle boards etc. High bright lights with 2 lighting modes,provide you more conveniencen in dark environment. Storage compartment to easily store the power cord. Foldable carry handle to easily carry anywhere. Provided storage bag for easy storage and carry. Specification: Material: ABS Power: 110W Input: 110-240V ; 12VDC Output: DC 5V 1A/2A Max air pressure: 16 PSI Pumping Speed: (First Stage)350L/min ; (Second Stage)50L/min Charging time: appprox. 6 hrs Battery: 1* built-in 12v 6000mAh lithium battery battery (included) Size: 25.1 * 17.5 * 13.3 cm / 9.9 * 6.9 * 5.2 in Weight: approx. 2.2 kg / 4.9 lb Power cord length: 150 cm / 4.9 ft Air hose length: 100 cm / 3.2 ft Package weight: approx. 3.2 kg / 7.1 lb Package List: 1* Pump 1* Air Hose 6* Nozzles 1* Charger 1* User Manual NOTE: 1. Do not use the pump in the environment of high temperature,and please avoid the pump exposured to the sun and rain. 2. Please do not go away or pull out the air hose when using the pump. 3. Do not block the air inlet and any air vents,keepd the air flowing. 4. If any part of the air pump is damaged,please stop e and repair it as soon as possible.