Portable Air Pump 4.2kPa Air Pump for Inflatables Rechargeable GIGA PUMP 4 with Camping Light Ultra Air Mattress Pump

I expected this to be gimmicky even after reading/watching all the glowing reviews of both the 4.0 and 2.0 units.The battery will last through two standard 8" tall queen sized mattress fills, one right after the other. Maybe more with a break between them.The attachments are useful and seem to fit many products. There is one rubber attachment that can be fenagled into things that there are not adapters for.The light is bright and if being used in a tent at night really only needs to be on the low setting.Other than the fact that it functions I have really not used the low setting on the fan.This unit is very light.The hanging clip is great and tucks away well.Overall the unit is well built and designed. The magnet is on the side with the text which I find less useful than on the top (opposite of the light) with the hanging clip but still a nice touch.It IS USB C for charging!On the down side:It does not charger super fast.It is noisy (not very powerful hair dryer loud).It is not real fast 7-8 minutes to blow up an air mattress.The cover on the USB C port is cheap and not the best but that's not surprising as it is true for most products.This will not get things that require pressure fully filled. A SUP board will still need a few pumps to get it firm (Not really a negative on the unit but more on peoples possible expectations).All that said I do own two and have given it out as a gift. I would recommend the 4.0 version to anyone not wanting to hassle with blowing up a boat at the lake or an air mattress. It can easily be recharged with a solar panel, wall wart, or car outlet.

I've tried out so many of these things. I wanted something small and lightweight for camping that could basically just be rolled up with my mattress pad. Most of the ones I've tried are either underpowered, extremely loud/high pitched, or too big for the backpack. This one finally hits the sweet spot for me. It even has 2 power levels for inflation so you can really keep the sound down as much as possible in exchange for a slightly longer fill time. The nightlight is VERY bright. Has a few brightness settings. In fact, I wish it could be dimmed one step dimmer but not a big deal. The only other niggles with it are minor. The hanging hook swings out and is easy enough if you have a hook to hang it on, but doesn't have a way to easily slip it over a clothesline or a loop that's sewn into say the roof of your tent. The charging status light is laughably tiny but fine. Battery life (15-20 min) is a tradeoff of its size but really for a week canoeing of backpacking through the woods this is overall an amazing pump!

This is an awesome product. I can't believe I didn't know that it existed for so many years despite frequent camping. I randomly saw it on YouTube and checked Amazon to see if it was actually purchasable. It is!This is the perfect camping companion. The size is so small that it could fit in a pocket. It inflates my mattress/sleeping pad very quickly.I have several inflatable things for camping, so this is a major time/energy saver.One of the mattress I have has a built in foot pump, but it took very long to inflate. I used this little pump in the release valve and the 4inch mattress was inflated in a minute or two, with no physical effort exhausted.I'm so glad I purchased this, I ordered a second.Having the light is a plus, although I don't use it very much.The only thing that could make this better is if there was a ball needle attachment.

Attachment does not fit secure. When removing device after filling my big agnes air mattress the attachment gets stuck in the valve. You then need to try and pry it out with your finger without hitting the fine tuning air release button. Very frustrating. Short return window and didn't try till my spring trip! My sister has a flex tail and has no issues. It's difficult to see the charging light when plugged in and you can't tell if it's fully charged or not. No indicator on % battery left. Size is adequate, does inflated mattress but doesn't work with my two big agness pads. Having a light might come in handy and was why I ordered this one. I won't bring it just for that reason. Waste of money and causes more grief than it is helpful. It might work better with other brands of pads. I read it was compatible with BA but it doesn't work as described.

Despite the need to double-click to start the fan or light I still showed up at camp with a hot, and almost fully-discharged GIGA PUMP. It only took about 5 minutes on the power bank to have enough juice for my large air pad. It served as my tent lantern as well. Overall, I love it. I wouldn't bother if it only did one thing. As a multi-tasker it's pretty good but I have some notes:1) Needs a lock-out to prevent discharge in a pull pack on a long hike.2) Make the rubber switches glow or give them a better tactile feel so I can find it in the dark (tough to remember if the light is the bottom or top switch at 2AM)3) Wish it could charge as well, might be a handy emergency charger for just a little more juice when the need arises.4) Give the ring a carabiner-type clip so it can actually hook directly onto a tent's lantern loop.Even without the above, I'm glad I added it to my bag.