Everything I've tested.

The budget Bluetooth speaker he recommends to everyone, tough with good sound for the price.

Probably his favourite phone stand: durable, rubberised and fully adjustable.

Unofficial Lego-like iPhone case with swappable bricks that he is a big fan of.

Sticks to the back of the phone for loose change, notes or a card.

Gives more even, cinematic lighting for selfies.

A cable that withstands heat, tearing, heavy weights and fraying.

Probably the best portable way to enlarge a phone screen, and he likes it.

Inexpensive plastic hook that gives a charging phone somewhere to rest.

Not a magic formula but a bottle lasts a very long time.

360-degree camera that plugs into the phone, with 4K video and 24MP photos.

Keeps cables together on a desk without tangling.

Very impressive 40x zoom for a phone but not very practical to use.

Two-sided tool that seals damaged cables with a compound cured by UV light.

A fan that plugs into the phone and uses less power than you'd expect.

Hype has faded, but this is one of the cheapest, highest quality ways to try VR.

Excited by something new in foldables but doubts he would use one daily because of the complications and battery drain.

Expects the successor to the category-defining F1 to deliver flagship performance at a price far below the big names.

An abstract photo editor he rates as probably the coolest way to build a custom wallpaper.

A colourful, fun keyboard with very accurate prediction and lots of personalisation.

A neat swipe-in volume slider that helps on phones where your fingers don't rest on the buttons.

A keyboard that changes colour to match the app, packed with gestures and with improved autocorrect.

Improved pixel-style live wallpapers with a hexagonal grid that he finds artistic, though the look divides people.

A good-looking KWLP preset that needed one quick animation tweak to scroll properly.

Complex but powerful wallpaper maker that is worth the effort, especially if you start from presets.