They're both very good open-ear earbuds, but with big differences in price and performance, you'll need to pay attention to the details before deciding.

You'll find the Bose QuietComfort Earbuds among our selections for the best wireless earbuds, as they offer a nice balance of ...

The Bose Ultra Open earbuds feature fantastic sound quality with reliable ambient awareness. They're perfect for outdoor exercise, and they're $50 off right now.

Having overtaken all the best wireless headphones (the over-ear sort) in 2020, they now represent 59 per cent of smart personal audio deliveries, according to tech market analysts Canalys.