Upper-arm cuff that stores readings in an app so a doctor can see the trend, not one number. Irregular heartbeat indicator.

Key specs • Cuff: upper arm, 22-42cm • Memory: 2 users, 99 readings each, synced to the app • Detection: irregular heartbeat indicator • Display: large backlit LCD • Power: 4 x AAA or USB

In the box Monitor, cuff, batteries, storage case

UK notes Important: this is a consumer wellbeing device, not a diagnostic instrument, and readings should not be used to change medication. Anyone managing blood pressure should use a device validated for clinical use and follow their GP's advice.