AstroAI Mechanical Heavy Duty Tyre Pressure Gauge, 100 PSI, 2" Glow Dial | Brass and steel gauge with flexible hose, 360° swivel chuck and bleed valve; retains readings for cars, SUVs, RVs, Trucks

The gauge is very well made, nice solid brass fittings and appears accurate. The tube is a little stiff at first but is still easily manoeuvred into almost any position needed. I tried it on the car and the motorbike (which has a very awkward to reach rear tyre valve due to panniers etc) and had no problem gaining a good reading first time, and backed with a second test to check the consistency of reading, every time being exactly as expected. The unit is weighty and well protected with a hard rubber type housing around the meter making it less likely to get damaged if dropped. The glow of the display makes any dark areas still an easy tyre check without the need for a torch or work light. For quality, value, accuracy, and ease of use I could not ask for better.

It’s a well made item that’s easy to use. The display is easy to read and holds its reading steadily.

Nicely engineered with solid feel. Robust construction. The connector to tyre valve is easy to use and the swivel head on the long brass tube allows easy access to recessed short tyre valves as found on low profile rims. The pressure dial would be easier to read if the digits were black on a white background. One downside was the packaged item as delivered had badly kinked rubber tubing due to the method of folding the tube into the box. Otherwise a nice item that should have a decent service life. Pressure readings appear accurate compared to other devices.

Great little gadget that looks like something from the 1930s.Works well and eay to use.

Great accurate tyre pressure gauge. Replaced my old one. Gives me piece of mind knowing my tyres have correct pressures. Would recommend.

Does the job at a reasonable price. Holds pressure so easy to check.

Excellent! Great product. Easy to use and read.

Great for quick checks on the tyre pressure. Really easy just to put in and check, takes less than a minute. Really really easy to use.

Der Reifendruckprüfer ist super, für mich eine eine Kaufentfehlung.

使い易く精度も良さそうです。あとは保管方法だけです。ゴム部品が使用されているので高温多湿を避けて保管しないと駄目だと思うので屋内保管になるかと思います。出来れば車内に保管したいので何か考えたいと思います。 追記 ゲージとホースを繋ぐネジが締め付けが弱く使用していると緩んで来ます。ゴムパッキンで漏れ止めするので手締めでも大丈夫ですが、使用前に確認する事をオススメします。 追記② 工具バックの中で硬い物に当たってしまっい薄いガラスが割れてしまいました。保管、取扱の際は注意が必要です。当たり方が悪いと簡単に割れます。ガラス製品なので仕方ないですが、一応ガラス無しでも使える様です。

Small , convenient, throw it in my backpack. Works great , easy to read , easier to use .

今まで使っていたゲージのホースが穴が開いたのでこちらを購入 ホースの長さもあり使いやすいですが、メモリがかなり小さいので見づらいです また、日本語説明書が同封と書いてありますが、説明書は入って無かったです 使い方は分かるので不要ですが…… 書いてある内容と齟齬とメモリの小ささで星1つ減らしましたが、満足いくものです

Once you've owned a car for a while, you quickly learn how important tire pressure is - from fuel economy to tire wear; I got tired of buying cheaply made tire pressure gauges and invested in this AstroAI as a way to break the chain! I'm fairly rough on my gear, and I could tell right away this will stand up to some abuse! I really like the easy to read (and glow in the dark) display but the brass/swivel chuck makes it super easy to get the fit every time. For my needs, it is the perfect size, quality and price - this will live in my trunk for a long time.