https://www.wildearth.com.au/buy/flextail-max-pump-2plus-white/6971670131063

Features

• Portable & Design Upgrade: The size of Flextailgear handheld camping air pump is 3.5" x 2.2" x 1.9" (8.9cm x 5.6cm x 4.8cm), weights only 6.7oz (190g). Compared with others, our sleeping pad pump better balances size, battery life and inflation pressure
• Two levels of air pressure: The air pressure can be adjusted to 4.5/2.5 kPa. It can last about 90 mins in the low level, and about 45 minutes in the high level. Battery life has been greatly improved.
• Stepless adjustable camping light: Built-in Camping light can be steplessly adjusted (from 50-500 lm), you can always find the most suitable brightness to match your environment (double click to open the light and long press to stepless adjust the brightness).
• Your emergency power bank: With our MP2PLUS, you can charge the devices whenever you want. It can charge your cell phone, wireless headphones, and other USB-powered devices. It can be used as an outdoor power bank to fill your phone 1-2 times (depends on the battery capacity).
• Upgraded waterproof performance: In order to cope with the complex outdoor environment, MP2 Plus has upgraded its water-resistance performance. Now it has IP44 water resistance, which can protect from rain, sweat, and slight water splash. Please stop using and dry it after being splashed by water as soon as possible.