AstroAI Car Tyre Inflator Air Compressor, Rechargeable Portable Electric Bike Pump 150 PSI with 4+N Mode Preset, Quick Connect Presta and Schrader Adapter Tyre Pump for Car Bike Motorcycle

Super piece of kit. Like the preset pressures 8, 35 &.45psi. Would have liked a longer hose attachment but it wouldn't have packed away as neatly as it does if it had have been. Good battery life. Overall 5 out of 5.

Item works well and appears to be accurate when compared with two other pressure gauges. I use it mainly on my bicycles and motorbike and it's small and light enough to carry in my backpack when cycling. I use it on my road bike where I pump tyres to 105 PSI as set on device and I measure 100 PSI after disconnecting and using other pressure guages which for me is very good. I'm very pleased with this item. Will be interesting to see how long it lasts getting lugged around in backpack and used every day

Suitable for bicycles, scooters, etc. but not for off road cars.

Small, efficient pump. Will pump up 3 pretty low car tyres before needing a recharge. USB C recharging takes a few hours, so best to complete overnight. Not overly quiet, but for the price that's not surprising.

This mini air compressor works great for our bikes! Our household has different valves for our bike tires, so being able to switch between adapters has been very easy. Setting the psi before inflation is simple, and tires are quickly aired up to the psi that is set. The compressor is a little noisy, but the sound is not bad if you’re outside while using. So far, I’ve been able to get several uses out of the current battery charge, although I can’t speak on the durability or long-term battery life right now.

Perfect for my bike. Taking up little space in my pannier. Also used it on the car. Good and compact for easy storage on bike or in car.

The pump puts air into the tyre but the gauge is not accurate.

One of the best things I ever bought. Stays in my rucksack when cycling to work daily, but I also use it for my car tyres, much less hassle than getting the car inflator out of the boot and plugging the trailing wire into the cig lighter. Battery lasts ages as well.

Extremely pleased with this item. Received and performs as described. Have used on my truck, riding mower and motorcycle with Great results. The size is perfect for stowing on the bike for travel and peace of mind. Would purchase again.

Mit meiner konventionellen Luftpumpe konnte ich nie genug Luft in die Reifen pumpen. Das ist jetzt vorbei. Mit der elektrischen Pumpe sind meine Reifen in Nullkommanix wieder prall gefüllt. Das kleine, handliche Gerät ist etwas laut, aber die Reifen sind schnell aufgepumpt, so dass es für die Nachbarn erträglich ist. Ich würde es Jedem empfehlen.

Prodotto molto valido. Io lo uso per le bici e fa molto bene il suo lavoro.

Used this to pump wheels on bike, no problems with the presta attachment. Pumped wheel from flat in about 30 seconds. It's loud, as are all air pumps, but not overly so.

I looked at a number of alternatives to this, all were two or three times the price of this compressor. I already had an AI compressor for my car so decided on this one. I am glad I did. Small and portable with a good length of hose. The controls are easy to operate and a full charge last for over 10 x 2 tyres bicycle inflations. It isn't always easy to remove once the desired pressure is reached, but none are and practise makes perfect. I can't comment on accuracy. It does the job and I am very happy with it. Why pay €100 when you can get this for €25?