Take the beat with you on-the-go in a fashionable and fun way when you use these Bluetooth earbuds! Bright and colorful, these functional headphones feature a built-in microphone and are meant to be used with your mobile device. They easily get stored away in a sturdy, zippered pouch that can be thrown in your purse, backpack and more. This is great for both short and long distance travel, so make it your next tradeshow giveaway. Just add your customized logo or graphics by using our direct print or full color methods. Bluetooth Version: 2.1 +EDR. Speaker Unit: 10 mm. Max power: 10 mW. Achieve total brand recognition with this useful promo!