【Ultra-Mini Size & Portable】Aerogogo mini air pump weighs just 1 oz (28 g)—about half an egg or a single AA battery—and measures 1.46 × Ø1.69 in (37 × 43 mm) for true pocket carry. Easy to carry for camping, backpacking, or hiking, it’s the ultimate lightweight camping gear.The built-in charging-cable loop cleverly doubles as a hook, so you can hang it on your clothing or backpack for quick access 【1oz While Super Powerful】Although it weighs only 1oz, it can provide 3.5kPa (0.51 PSI) air pressure and 300L/min wind speed allows Aerogogo Giga pump Air to achieve rapid inflation or deflation, it can inflate a single camping air mattress in just 50s and deflate it in 40 seconds 【Wide Power Bank Compatibility】Aerogogo Giga Pump Air works seamlessly with most power banks on the market and is compatible with any 5V/2A power source—including your smartphone, a solar panel, an outdoor light, or even a Bluetooth speaker with USB output. 【Ultra-Low Energy Consumption】Aerogogo GIGA PUMP Air is incredibly power-efficient. It consumes only 40mAh per minute of inflation,With a 10,000 mAh power bank, that’s about 500 single camping air mattress inflations 【Versatile Compatibility】Comes with seven nozzles, it can be compatible with KLYMIT, NEMO, BIG AGNES, WINLOCK, STS, and EXPED GIGA Pump Air 1oz Ultra-Mini Air Pump Air Pump for Inflatables, Portable Air Mattress Pump for Pool Floats Air Bed Air Mattress