ITEM NAME:Motorcycle Helmet Bluetooth Headset Headphone Speaker Support Hands-free Calling Bluetooth Hi-Fi Motorcycle Helmet Interphone Headset Hands-free Call Speaker Mic SPECIFICATIONS.(6) 4.0 type of Bluetooth chip, Hi-fi earphone. Bluetooth version: 4.0+EDR. 2) Wireless listen to music with integrated Bluetooth technology. 4) Hands free function, truly free your hand. Compatible With: fit for universal.
