Gaming Necktone GM A2Lightweight memory flex neckband design with magnetic earphone holders allows maximum freedom on the run. Perfect Bluetooth headset solution for different occasions. Magnetic earbuds snap into place when not in useErgonomically design ensure your headphones stay comfortably firm in the ears; A clip included to keep your headphone secure fit when running or skateboarding sportsThe magnetic attraction feature let you attached the two headphones to your neck when not using, then avoid losing themStereo sound, good bass, crystal clear and stable; With built-in Mic for hands-free phone calls6. Compatible with all smartphones, tablets, music players. Easy and fast pairing with Bluetooth enabled devices.