AFTERSHOKZ XTRAINERZ BLACK DIAMOND

Take open-ear listening to new depths with Xtrainerz wireless MP3 headphones. The waterproof bone-conduction headphones allow you to listen to up to 1,200 songs with no extra device needed! The Shokz XTrainerz allows you to hear ambient noise while providing high fidelity audio. Bone conduction technology delivers music through your cheekbones, ensuring ears remain completely open to hear ambient sounds. 4GB of built-in storage to hold up to 1,200 songs with full track and volume control at the touch of a button. Supports MP3, WAV, WMA, AAC, and FLAC files (not Bluetooth compatible). Enjoy eight hours of premium audio stroke after stroke. Fully waterproof (IP68 rated) to withstand complete submersion in up to 2 meters of water. Simply connect to a computer via the USB cradle to drag and drop your favorite songs. OpenFit™ design ensures bud-free, pain-free listening. Complete wraparound titanium design provides a flexible fit for unnoticeable all-day comfort and stability in and out of the water. PremiumPitch 2.0+ delivers wide dynamic stereo sound and louder volume. Charge fully in two hours with the USB charging cradle. Audrey Says™ voice prompts guide users through power, play mode, and more.