The TREBLAB XR700 is a wireless workout earbud featuring adjustable memory-wire earhooks that bend to match the exact shape of your ear — a custom fit without the custom price. Once shaped, the hooks lock the 11mm drivers in place through every rep, stride, and sprint. IPX7 waterproofing means sweat, rain, and post-workout rinses are all part of the plan.

The 11mm dynamic drivers deliver a wide, detailed soundstage with bass that hits hard enough to keep your pace up and mids clear enough to hear vocal cues in a guided run. Noise isolation on the built-in microphone strips away wind and ambient noise during calls, so your training partners and colleagues hear your voice, not your environment. Bluetooth version 5.0.

Nine hours of continuous playtime covers even the most grueling training days, and a 2-hour charge cycle gets you back to full quickly. At 22 grams, the XR700 is light enough to forget you are wearing it — until your favorite track drops and the bass reminds you. The behind-the-neck cable manages cleanly without tangling, and three hardware buttons give you instant control over volume, tracks, and calls.

Designed for runners, CrossFit athletes, hikers, and anyone who trains hard in unpredictable conditions, the TREBLAB XR700 delivers the durability and sound quality that serious athletes demand.