AstroAI L7 Portable Tire Inflator — 150 PSI Cordless Pump! $31.99 CAD (36% Off)

Amazon.ca currently has the AstroAI L7 portable cordless tire inflator for $31.99 CAD (list price $49.99, save 36%). Prime members ship free; non-Prime orders over $35 ship free.

The sensor samples pressure 200 times per second and delivers a valid data rate about 60% higher than the market average, so readings stay steady. Set your target PSI and it auto-stops when it hits the number — no watching the gauge. Car, motorcycle, bicycle, and ball presets are built in, plus a custom mode anywhere from 3 to 150 PSI.

At under a pound it stashes into a backpack or trunk without fuss. A full charge refills up to eight 195/65R15 tires from 30 to 36 PSI, and a single tire takes about a minute and a half. There's a three-mode flashlight on top (beam, SOS, strobe) for roadside nights, and the USB-C and USB ports can top up your phone in a pinch.

It ranks #1 in Amazon's wheel and tire air compressors category with a 4.3-star, 16,000+ review record. At $31.99 with a 2-year warranty, it's a smarter trunk staple than hunting for a gas-station pump.

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