FreedConn Motocycle Helmet Waterproof and Wireless Bluetooth Headset TMAX-E /FM Radio/1000M Intercom/6 Riders Intercom/ Moto Biking & Skiiing/2 in 1 microphone; Kids MX Bundle This wireless communication system universal

This wireless communication system universal pairs with most of the other brand motorcycle bluetooth unit

Aerodyname Spoiler mounting helps helmet steady and stylish looking

Suit for TCOM-SC TCOM-VB FDC-VB T-MAX Helmet Intercom

(2)Take measurement two to three times to pick the largest one

FreedConn Motocycle Helmet Waterproof and Wireless Bluetooth Headset TMAX-E /FM Radio/1000M Intercom/6 Riders Intercom/ Moto Biking & Skiiing/2 in 1 microphone; Kids MX Bundle This wireless communication system universalDescription This wireless communication system support 6 riders group intercom within 1000 meters; IP65 Waterproof Design; Bluetooth 4. 1 technology provide more efficient and convenient communications while riding; Features 6 people intercom: Bluetooth 5. 0 connectivity ranged in 1000 meters; listen to and share music from phone, pad and phone calls with speed dialing; Advanced Waterproof, Dustproof and Sun Protection Design with FM Rideo;