Poly BackBeat PRO 5100 Headset Wireless In-ear Calls/Music Bluetooth Black

Forget the wind and background noise — with BackBeat PRO 5100 true wireless earbuds, you’ll hear only what you want to hear. And the other end of your calls? They’ll hear only you, loud and clear. Whether you’re immersed in music or taking calls, you’ll enjoy all-day comfort and immersive sound in our tiniest, lightest true wireless earbuds yet.POLY BackBeat PRO 5100. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 20 — 20000 Hz. Wireless range: 10 m. Weight: 5.8 g. Product colour: Black