WIWU Air Solo Single Bluetooth 5.0 Earphone
New 5.0 Bluetooth Chipset: The double transmission support for long distance-maximum distance is 20m，yet it’s low power combustion and stable.
Quality Stereo Sound: The earphone delivers Hi-fi stereo crystal clear sound and great robust bass. Waterproof: Good listening experience even for sweaty sports and rainy days.
Small Size&Portable Design: Two in one charging storage case, it allows you to put it in your pocket while charging.
Not Fall Of: Ergonomically designed for long-term wear, it never falls off while running or jumping.
Intelligent Touch: New touch multiple one-button operations let your control easier and more convenient.