Xiaomi Mi Band 3 arrives in the UK and is up for grabs for £20 (if you're quick)
The Xiaomi Mi Band 3 has arrived in the UK. The budget fitness tracker, which sold one million units in 17 days in China earlier this year, goes on sale on 9 November for just £26.99. The Mi Band 3 will be available from Argos, John Lewis and Amazon alongside the new Mi Store UK…