LEXIN 2pcs LX-B4FM Motorcycle Bluetooth Headset with FM Radio, Motorcycle Helmet Communication Systems With Noise Cancellation Up to 4 Riders, Off-road Helmet Motorcycle Intercom GoPro Compatible with all Invisible Fence

Compatible with all Invisible Fence Brand R21

Approximate size: 2 3/4" Depth Back 5 5/8" Face 4 1/4"

Plastic coated for easy handling

a fact that bodes well for those who want to hit with more power and spin

adjusting to every angle and providing a detailed insight into the course

LEXIN 2pcs LX-B4FM Motorcycle Bluetooth Headset with FM Radio, Motorcycle Helmet Communication Systems With Noise Cancellation Up to 4 Riders, Off-road Helmet Motorcycle Intercom GoPro Compatible with all Invisible FenceBrand: LEXIN Color: Blue Features: Hands free Speaker & Hi Fi Stereo Sound Quality The LX B4FM provides easy hands free communications for you while riding. With access to Siri (iPhone) and S Voice (Samsung) voice commands, you can make or receive hands free calls, listen to the best Hi Fi stereo music, FM radio or listen to GPS voice guidance. 4 Way Conference Intercom & Universal Pairing Share the riding experience and enjoy conversation with up to