Qi 2.1 doesn't bring any improvements to charging speed, which is surely one of the things that a lot of people were hoping ...

The charging speed remains the same as that of previous Galaxy phones, capped at 15W.

SwitchBot just released two new air purifiers, one of which doubles as a smartphone charger, table, lamp, and fragrance diffuser, making it a versatile device.

If you prefer wired audio for its superior sound quality, here are phones you can buy that have a headphone jack ...