14 Smartphone Gadgets you might not believe Exist.

A very compact 45W charger with a built-in plug, half the size of Apple's 30W charger.

A normal-looking case that pulses on the back for calls and notifications without needing its own battery.

A simple but clever stand that makes taking panoramas of everyone around a table easy.

Solidly built and holds even an 8-inch tablet, but he is slightly worried he might end up using it.

A wireless charger whose pad detaches to become a 5,000mAh power bank with wireless charging.

A radio that doubles as a power bank, flashlight and solar and crank charger, with the crank as the best part.

Floats your phone in fresh or salt water but is very bulky, roughly tripling the thickness.

Not strictly a phone gadget, but turns portrait mode photos into 3D lenticular prints.

A product he has searched for for seven years, which hooks onto the seat in front for travel viewing.

The fisheye lens is poor, but the super macro lens does a fantastic job.

An all-in-one phone controller with good metal shoulder buttons and a fan that cools a few degrees, but feels plasticky.

A simple screen cleaner and cloth combo that leaves the phone looking as good as new.

Heavy and barely portable, but the sound is really good and the pixel display is a fun extra.

A really weird AR t-shirt that shows your insides through an app, a cool learning tool as well as a toy.