Lightweight USB charged air pump that weighs only 135g. Adaptable – Comes with various nozzles, use to quickly inflate/deflate air mattresses, air beds, swimming rings, air beds, inflatable children’s toys. Powerful – in 2 minutes, you can have an air mattress fully inflated. Long lasting – from one charge, you can inflate a mattress more than 20 times Built in lithium battery – on a full charge, will give you 60 minutes of continuous use. Includes USB cable for charging.