AstroAI tyre inflator review
The AstroAI S1 tyre inflator replaces the squint at a dial with a digital display showing real-time pressure. A small mercy for anyone crouched beside a wheel wondering whether that tiny needle has moved.
What can it do?
Set a target with the plus and minus buttons and the inflator stops when it reaches that pressure. Its built-in LED helps you find the valve after dark, and the three-metre power lead gives you room to work. The review also notes overvoltage and overcurrent protection.
Things to consider
It runs from a car's 12-volt socket, rather than a battery or USB port, so the cable is part of the arrangement. It is suited to drivers who want a clear pressure display and an automatic stopping point.
Sir Trash Panda verdict
Clear numbers and a definite stopping point mean less crouching about making estimates. You can stop hovering over the valve like a nervous air butler.
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