Features:   Pump is up to 12PSI. Easy to inflate and deflate for your demands.   Automatically stop once selected pressure reached.   500L/min air speed for fast and efficient inflation.   Comes with 5pcs nozzles and 1pcs 8-in-1 converter.Suitable for boards,kayaks,boats,air mattress,etc.   Long air hose and power cord for convenient use.   Provided storage bag for easy storage and carry.   LCD screen display the set pressure and real-time air pressure.        Specification:   Type: 1 / 2 (optional)   Material: Plastic   Package size: 22 * 20.5 * 27 cm / 8.7 * 8.1 * 10.6 in   Package weight: approx. 2.8 kg / 6.0 lb            Model     Type 1     Type 2           LCD Display Screen     No     Yes           Voltage     DC12V     DC12V           Maxumium Pressure     12PSI     12PSI           Air Speed     500L/min     500L/min           Size     23.5*16*11.5cm     23.5*16*11.5cm           Package Weight     2.8kg     2.8kg              Package List:   1* Air Pump   1* Air Hose (color by random)   1* Power Cord   1* Storage Bag   1* 8-in-1 Converter   5* Nozzles   1* User Manual