Vibration Reminder:
● Build-in intelligent chip, it will vibration remind your earphone state, such as power on or power off, convenient for you

100mAh Large Battery:
● Built-in 100mAh large battery, up to 9 hours music time when fully charged, you can enjoy the music when running

IPX5 Waterproof Level:
● Waterproof design, no worries about the rain and sweat, perfect for use when running

Bluetooth 4.1 Technology:
● Double noise reduction, clear call. Provides HD sound and good wireless signal and is also compatible with most Bluetooth-enabled devices

10mm Magnet Speaker:
● 10mm high sensitive magnet speaker and cavity structure design, it will bring high quality and clear sound quality to meet your music enjoyment
● APT-X lossless codec reveals audio as great as CD level

Comfortable to Wear:
● The headset is chic and comfortable to wear, magnetic earbuds in behind-the-neck style provide the extra secure fit, lighter and more stable when running