AstroAI ASITIREGA Digital Tire Pressure Gauge, 0–200 PSI

The AstroAI ASITIREGA digital tire pressure gauge is listed with a 0–200 PSI range, a backlit LCD, and four selectable pressure units. It is intended for checking tires on cars, SUVs, trucks, and motorcycles. The listing claims ANSI B40.7 Grade 2A calibration and ±0.5% accuracy, while customer feedback includes both reports of accurate readings and reports of readings 5 psi low.

At a glance

The claimed 0–200 PSI range covers the listed use with cars, SUVs, trucks, and motorcycles.
Switch among PSI, BAR, KPA, and KG/CM2 using one-button operation, according to the listing.
A backlit LCD is intended to make readings easier to see in dim conditions.
Auto-shutoff is listed as a battery-saving feature.

Price

$7.98Save 39%

Reference price: ~~$12.99~~

Price checked: Nov 12, 2026

View offer

Pros and cons

Pros

Backlit digital readout and four selectable pressure units support quick checks in different viewing conditions and preferred measurement formats.
AAA battery power uses a commonly available battery type, as noted in customer feedback.
The listed vehicle range includes cars, SUVs, trucks, and motorcycles.

Cons

Customer feedback is mixed on reading accuracy, with some reports that the gauge reads 5 psi below actual pressure. This matters when close pressure readings are important.

Technical specifications

12 specifications

Identity and display
Brand	AstroAI
Model	ASITIREGA
Screen technology listed	LCD

Measurement and operation
Pressure range	0-200 PSI
Claimed calibration accuracy	±0.5%
Calibration standard claimed	ANSI B40.7 Grade 2A
Pressure units	PSI, BAR, KPA, KG/CM2
Display	Backlit LCD
Power	AAA batteries

Dimensions and materials
Dimensions listed	5.51 x 2.36 x 1.18 inches
Weight listed	80 g
Material listed	Acrylonitrile Butadiene Styrene (ABS)

What to know before buying

The ±0.5% accuracy and ANSI B40.7 Grade 2A calibration are manufacturer claims, not independent measurements. Customer feedback describes both accurate readings and readings 5 psi low, so buyers who need dependable precision should compare results with a trusted gauge. The listing does not state the AAA battery quantity or specify an operating temperature range.

What’s in the box

Included

Tire pressure gauge

Who is it for?

A good fit for

Drivers who want a compact digital gauge for routine tire-pressure checks across cars, SUVs, trucks, or motorcycles.
Buyers who prefer a backlit display and the option to read pressure in four listed units.

Less suited to

Buyers who need verified measurement accuracy for critical or tightly controlled pressure settings.
Anyone looking for a tire inflator. The supplied details describe a pressure gauge, not an inflation tool.

AstroAI ASITIREGA Digital Tire Pressure Gauge, 0–200 PSI · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 10,423 ratings

5 stars73%73%
4 stars16%16%
3 stars6%6%
2 stars1%1%
1 star4%4%

Customer feedback highlights ease of use, a readable illuminated display, commonly available AAA batteries, and perceived accuracy and value. Some feedback also reports readings 5 psi below actual pressure, while other customers describe accurate readings. For routine checks, the backlit screen and selectable units are useful, but the disagreement about readings is important for buyers who rely on close measurements. These are customer reports, not independent accuracy tests.

Positive themes

Customers describe the gauge as easy to use and read, and some praise its illuminated display in dim locations.
Customers report that AAA batteries are easy to find and that the gauge offers good value.

Mixed feedback

Feedback on pressure readings is mixed, including reports of accurate readings as well as readings 5 psi below actual pressure.

Frequently asked questions

What pressure range is listed?

The listing states a range of 0–200 PSI and describes the gauge for cars, SUVs, trucks, and motorcycles.

Which pressure units can it display?

The listing names PSI, BAR, KPA, and KG/CM2, with one-button operation to switch units.

How accurate is the gauge?

The manufacturer claims ±0.5% accuracy and ANSI B40.7 Grade 2A calibration. Customer feedback is mixed, including reports of readings 5 psi low, so treat the accuracy claim as unverified.

Are batteries included?

The listing says the gauge uses AAA batteries, but the supplied details do not confirm whether batteries are included or state a quantity.