15 Smartphone Gadgets that'll SHOCK you! ⚠️

A neat modular idea, but he thinks it makes more sense to buy one charger built for many devices.

A well-built luxury charger that charges worse than the cheap one and is hard to justify at 10 times the price.

Creepy but surprisingly useful rotating smart display, held back by the lack of a YouTube app.

Gives phone footage a pro look but is cumbersome, spending a minute recalibrating on each start-up.

Simple, well-made way to stick anything to your phone, though so firm it tore the glue off his phone twice.

Silly RGB charger that he was disappointed in himself for liking so much.

Ridiculous but really good temperature-controlled mug, though it could do with fewer features and a lower price.

Premium, heavy metal phone stands that are well made and cheaper than they look.

A headphone jack adapter with a high-end DAC that is worthwhile if you have good headphones or hi-fi streaming.

A tiny clip-on microscope lens that reveals surprising detail on a phone camera.

Even more magnification, but the big barrel fits less securely and cuts off part of the image.

Smartphone flash done right, making an enormous difference, though bulky; he rates it 8 out of 10.

A touchscreen version of the NexDock that makes it feel like a super-sized smartphone; the screen itself is only average.

A ludicrous see-through power bank with 100W charging and its own operating system, though the casing feels flexible.

Less a power bank and more a power station; hugely powerful but only for a particular type of user.

Ridiculous-sounding shoes that let you feel music through your feet and won him over completely.