Jaybird X4

The wireless, exercise-focused Jaybird X4 earphones are supremely versatile, delivering booming bass or balanced audio depending on your EQ preferences.

The latest in the X-series, the Jaybird X4 Wireless Sport Headphones fit more securely and comfortably than ever, with great sound and a very competitive $129.99 price.

The Jaybird X4 is a modest upgrade with enhanced aesthetics and great sound, but it also has poor battery life and lots of bugs.

JayBird X4 (Wireless Headphone): 3 out of 5 stars from 7 genuine reviews on Australia's largest opinion site ProductReview.com.au.

The X4s have plenty of bass and a premium build, but their uncomfortable fit and muddy upper spectrum make them a lackluster choice for commuters and audiophiles.

Back when Jaybird burst onto the scene with its impressive Bluebuds X, the Bluetooth earphone market was pretty barren. There were only a few big-name products available and even those options weren't anything to write home about. With the limited competition, Jaybird was able to dominate and become the defacto Bluetooth earphones for any workout warrior. Fast-forward to today and it...

Great sound, excellent durability, and a number of smart features make the X4 a smart buy.

The Jaybird X4 Wireless are great wireless sports in-ears that are versatile for everyday casual use. They block a decent amount of noise and barely leak. They'r...

Jaybird has included new tips and fins that promise a more comfortable secure fit in the next-generation of the company's popular X-Series headphone.

REVIEW - I'm on a mission to find my next favorite pair of Bluetooth earbuds and so far I've been focusing entirely on truly wireless earbuds, but in reality,

Make it rain

The Jaybird X4 introduce IPX7 water-resistance to the Jaybird earbud line, but what elese do the earbuds have going for them? Find out in our full review!