SumUp AIR Card Reader - iFixit

The Card Reader becomes blocked after receiving a small shock/hit - Sumup AIR Card Reader - iFixit

Manual: First steps with the SumUp EMV card reader

SumUp Air Card Reader - Contactless payment machine

SumUp Air contactless card reader teardown (not Square, Zettle, Apple Pay, Google Pay, Worldpay)

My next Mac: thoughts prompted by a forced repair - 9to5Mac

How to reset the Bluetooth on your SumUp Air Card Reader - iFixit Repair Guide

EMV Terminal - Mobile Credit Card Reader for Android and iPhone

iFixit Progressive Web App

The Card Reader becomes blocked after receiving a small shock/hit - Sumup AIR Card Reader - iFixit

SumUp Air + Cradle Bundle

Sumup Device Bluetooth Reset