Beste Sport-Kopfhörer Bluetooth Aktiv Treiber Doppellautsprecher Kabellos Kopfhörer
· Product supported by For Bluetooth 4.2 technology. Bluetooth protocol: 4.2. Bluetooth frequency: 2.402G--2.480G. 6mm double moving ring speaker. 1 x Ipipoo DP-1 Wireless Earphone 1 x Micro USB Cable 4 x Replaceable Earbuds 1 x User Manual.