Gadgets
Best Car Phone Mounts and Chargers, Per the Documented Specs
Kenji WatanabeThe mount decision is vent, dash or magnetic — and the charger decision is watts: anything under 20W is a trickle in a modern car.
Gadgets
Phones, laptops, wearables and audio hardware reviewed after weeks of ordinary use.
Gadgets
What to Check Before Buying a Used iPhone
Kenji WatanabeThree checks decide a used iPhone purchase: Activation Lock off, battery health above 80 percent, and an IMEI that's clean with the carrier — skip any one and you've bought a paperweight.
Gadgets
Best Wireless Chargers for Phones and Earbuds: Qi2 Explained
Kenji WatanabeQi2's magnetic alignment makes wireless charging finally reliable — iPhone users have it already (it's MagSafe-compatible), and the 2026 charger market splits into pads, stands and 3-in-1 stands.
Gadgets
How to Choose a Mechanical Keyboard: Switches, Size and Wireless
Kenji WatanabeThe three decisions are feel (switch type), footprint (layout size) and connection (2.4GHz dongle vs Bluetooth) — everything else is upgrade spending.
Gadgets
E-Reader vs Tablet for Reading: Which One to Buy in 2026
Kenji WatanabeIf you read more than three books a month, a $150 e-reader's e-ink screen wins on eyes and battery; the tablet wins only if reading shares time with video and apps.
Gadgets
Best Power Banks for Camping and Travel, Per the Documented Specs
Kenji WatanabeFor camping, the documented winner is a 20,000mAh bank with 30-watt output and a built-in cable; the catch is what airlines and tent-campers treat very differently.