F9 BT Earphone True Wirelessly Stereo Sport Headphone

Features:
BT5.0, the transmission distance is longer, the signal is more stable and the power-consumption is lower.
9D noise reduction, break through the tradition.
Wide range-of-applications, as long as there is BT can be used.
Magnetic-induction storage box, easy to use, no need to press hard.
Fingerprint touching is easy to use.
Mini size and portable, convenient to carry and use.
Take out the earphone and connect it immediately without tedious operation.
It can be used with one-ear or both. Boot pairing.
Hi-Fi sound quality, give you an enjoyable music experience.
IPX7 waterproof, can also be worn during exercise.
With convenient charging-box, it can last longer.
Dual-ear high definition call, using CVC8.0 intelligent noise reduction call.
Intelligent electric display, can know the remaining-power.
Call up voice assistant with one-button, support Siri/ Android voice assistant.
Double ears separate design, one-and-double free switch.
Sound no delay, more enjoyable for games.