HiFuture FutureBuds Truly Wireless Bluetooth in Ear Earbuds with Mic (Black) REFURBISHED Wireless soundbar for streaming —

Wireless soundbar for streaming — Wi-Fi

It’s time to track your sleep quality

[Certifications]: IP52 (Dust and Water Resistant)

Stay informed with incredibly accurate health monitoring for Heart Rate

HiFuture FutureBuds Truly Wireless Bluetooth in Ear Earbuds with Mic (Black) REFURBISHED Wireless soundbar for streaming —Features Intelligent switch Take any single earbuds left or right support phone call anytime due to array of miniaturised high precision sensors End technology Using 4 mics and DSP technology for environmental noise cancellation provides crystal clear communication as if you were talking face to face, eliminating background noise static Smart power on off optical and hall sensor knows when you are taking the earbuds out or closing the case,