Bluetooth earphones

Open-Ear Sound, All-Day Comfort

Step away from in-ear buds. The XT66PRO uses an open-ear, over-ear hook design that sits outside your ear canal — no more blocked ears, no more pressure, just all-day comfort that automatically adapts to the shape of your ears. Stay fully aware of traffic, conversations and your surroundings while your music keeps playing.

360° ACS Panoramic Sound with 14.2mm Driver

Powered by a 14.2mm large composite bio-diaphragm driver and 360° ACS panoramic stereo technology, the XT66PRO delivers richer bass, clearer vocals and a wide, immersive soundstage. Combined with DT5.0 directional audio transmission, sound stays in your ears — no leaking, even at higher volumes.

Bluetooth 5.3 — Faster, More Stable, Lower Latency

The latest low-power Bluetooth 5.3 chip delivers instant pairing, a rock-solid connection and near-zero audio lag for music, videos and mobile gaming — while stretching battery life further than older generations.

Up to 90 Hours. LED Display Included.

A 400mAh high-capacity charging case powers the earbuds for up to 90 hours of total playback. The LED digital display on the front of the case shows the exact remaining battery percentage — no guessing, no surprises.

Built for the Active You

IPX5 water and sweat resistance shrugs off workouts, runs and rainy commutes. Smart touch sensors let you control music, calls and voice assistant with a simple tap — no need to pull out your phone.

What’s in the Box ERAZER XT66PRO open-ear earbuds ×1 pair · Charging case with LED display ×1 · USB-C charging cable ×1 · User manual ×1 · Retail packaging.