Disclaimer: The information provided in this review is for entertainment purposes only. Product performance may vary, and actual results may differ from those depicted in our review. We do not guarantee the accuracy or completeness of the information presented, and we encourage you to conduct your own research before making any purchasing decisions. As an Amazon Associate, we earn from qualifying purchases.
What is the Best 10 Items I Tested In 2025
Top Picks
Best Dash Cam for Clarity
Top performer in bright sun and low light
Top-performing dash cam that dominated bright-sun and low-light tests, consistently delivering readable license plates, street signs, and digital displays when many other cameras struggled.
Delivered the clearest license plates, road signs, and digital displays when many other dash cams produced unreadable or blown-out footage.
Fastest Cleaning Power
Huge airspeed and volume in a compact tool
High-output electric air duster with about 53.1 m/s (~118.8 mph) bare-nozzle airspeed, over-190 mph with the nozzle installed, strong ~334 g wind pressure, and very fast debris clearing in just over 2 seconds.
Moved wood chips in just over 2 seconds with over-190 mph nozzle speed and strong wind pressure, outpacing almost every competing air duster.
Best Multi-Function Jump Starter
Jump starter and inflator in one unit
Average Finish: 2
Purchased for: $81
Jump starter with built-in tire inflator that can boost completely dead batteries, sustain engine cranking for over 10 seconds, start a diesel truck three times back-to-back, and deliver nearly 60 Wh of power as a battery bank.
Jumped completely dead batteries, cranked engines for over 10 seconds, and started a diesel three times back-to-back while also acting as a tire inflator and USB battery bank.
Best Inspection Camera
Sharpest view into tight spaces
Average Finish: 1.7
Budget inspection camera that tied for best video quality and closest focus at 0.5 in, produced the clearest combustion-chamber and shiny coin images, and achieved the best composite score among all cameras tested.
Tied for best video quality and closest focus, and delivered the clearest combustion-chamber and shiny-coin images with the best composite score of all cameras.
Best Performance
Most durable ceramic coating tested
Average Finish: 1.5
Ceramic coating with outstanding slickness and hydrophobic behavior that stayed strong after strip wash, iron remover, bug and tar remover, wheel and tire cleaner, and degreaser, earning the best overall durability rating.
Survived strip wash, iron remover, bug and tar remover, wheel and tire cleaner, and degreaser while staying slick and extremely hydrophobic.
Most Accurate Tire Gauge
Rock-solid readings in heat and cold
Digital tire gauge that stayed within 0.2 PSI of a calibrated tester at 16 and 40 PSI, hit a perfect 60 PSI at high pressure, and remained accurate in ~125°F heat and -4°F cold with total error under 1 PSI.
Stayed within 0.2 PSI of a calibrated tester at 16 and 40 PSI, hit a perfect 60 PSI, and remained accurate from 125°F down to -4°F with total error under 1 PSI.
Best Budget Battery Tester
Professional-style diagnostics for about $35
Purchased for: $35
Affordable electronic car battery tester (around $35) that closely matched professional equipment for voltage, cold-cranking amps, and internal resistance while correctly analyzing the battery, starter, and charging system.
Closely matched pro equipment for voltage and cold-cranking amps while correctly identifying good and bad batteries, starters, and charging systems.
Best Value EDC Knife
Premium cutting performance on a budget
Purchased for: $30
Lightweight 3 in folding knife (~79 g) that ranked #1 in initial sharpness (score of 130), opened smoothly on ball bearings at only 11 g of force, held a good edge through cutting tests, and finished 2nd overall out of 19 knives.
Ranked #1 in initial sharpness, opened smoothly on ball bearings at just 11 g of force, and finished 2nd overall out of 19 knives despite its low price.
Toughest Screwdriver Set
Diamond tips that outworked premium brands
Diamond tip screwdriver set that drove and removed 50 coarse-thread drywall screws into cured 4x4 lumber with minimal wear, then delivered about 103 in-lb tightening and 117 in-lb loosening torque to beat a $220 Snap-on set.
Installed and removed 50 coarse-thread drywall screws into cured lumber with minimal wear and delivered higher torque than a much more expensive Snap-on set.
Quiet & Safe Space Heater
Low noise with excellent safety features
Quiet, safety-focused tower space heater that measured only 48 dB on high, had one of the quietest thermostats (<54 dB), raised three test zones by 18.1°F, and powered down quickly in tip-over and overheat-cover scenarios to finish first overall.
Measured only 48 dB on high, had one of the quietest thermostats, heated all three test zones by 18.1°F, and shut down quickly in tip-over and overheat tests.
