Generic Neckband Bluetooth Headset / Sweatproof / Vibration / Answer Phone / Switch Song / Voice Control / Prompt / MIC-Blue And White

Neck hanging design, good sports partner, hands free and not easy to fall
Ultra low power, super endurance, more than 100h standby time
One button callback memory function, convenient to use
The marquee design, three lighting mode, cool tips for headset situation, such as turning on, match successfully and call coming vibration
Built-in 10mm dynamic driver unit, compared with other similar products, longer diameter, more excellent voice quality