BackBeat GO 2, Bluetooth, 20-20,000 Hz, 4.5 hm 14 g
BackBeat GO 2 Wireless Earbuds - Incedibly Small, Amazingly Light
Plantronics BackBeat GO 2 wireless earbuds deliver immersive audio for your non-stop life,
so you can lose the cord, free your music, and still take that call.
POLY BackBeat GO 2, Wireless, 20 - 20000 Hz, Calls/Music, 14 g, Headset, Black
POLY BackBeat GO 2. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 20 - 20000 Hz. Wireless range: 10 m. Cable length: 0,635 m. Weight: 14 g. Product colour: Black