I test workout headphones for a living and my current favourite is down to its cheapest ever price in Prime Day sale

The earbuds I ran my last marathon with are on offer this Prime Day

Bose Ultra Open Earbuds against pink background
(Image credit: Bose)

I don't like wearing headphones during marathons, and race organisers often don't recommend them, either. However, when I ran the Loch Ness Marathon, I decided to adorn my ears with Bose's Ultra Open Earbuds, and I have absolutely zero regrets about doing it!

You see, albeit not advertised as running headphones, the Bose Ultra Open Earbuds are superb for that purpose. They are incredibly comfortable to wear, and despite not sitting in your ear canal, the Ultra Open Earbuds have a more robust sound than most bone-conduction headphones.

Bose Ultra Open Earbuds
Bose Ultra Open Earbuds: was £299.95 now £229.95 at Amazon UK

Thanks to their unique design, the Ultra Open Earbuds practically disappear in your ears and let the music take centre stage. The battery life is a commendable 7.5 hours—more than enough to last a marathon!

Bose's Ultra Open Earbuds offer a unique combination of premium sound quality and open-ear design, making them a great choice for anyone who wants to stay aware of their surroundings while enjoying their music.

Unlike traditional in-ear or over-ear headphones, these earbuds rest just outside your ear, allowing you to hear external sounds like traffic or conversations while still delivering Bose’s renowned audio performance.

The open-ear design also adds a layer of comfort, reducing ear fatigue during extended use—perfect for long listening sessions or workouts. Bose’s advanced technology ensures deep bass, clear vocals, and balanced mids, creating an immersive experience even without the noise isolation of typical earbuds.

They’re also sweat and water-resistant, making them durable for outdoor activities or intense workouts. The touch controls and easy pairing add convenience, making them user-friendly for all types of listeners. If you're looking for top-tier sound quality in a comfortable, secure design that keeps you connected to your environment, Bose's Ultra Open Earbuds are a strong contender.

Matt Kollat
Section Editor | Active

Matt Kollat is a journalist and content creator who works for T3.com and its magazine counterpart as an Active Editor. His areas of expertise include wearables, drones, fitness equipment, nutrition and outdoor gear. He joined T3 in 2019. His byline appears in several publications, including Techradar and Fit&Well, and more. Matt also collaborated with other content creators (e.g. Garage Gym Reviews) and judged many awards, such as the European Specialist Sports Nutrition Alliance's ESSNawards. When he isn't working out, running or cycling, you'll find him roaming the countryside and trying out new podcasting and content creation equipment.