Sena SMH10-10 오토바이 블루투스 헤드셋 / 인터콤 (싱글)

["Long-range music sharing and intercom for motorcyclists--up to 900 meters (980 yards)","Bluetooth 3.0 connectivity to listen to and share music, make phone calls with speed dialing, and participate in a four-way intercom conversation","Advanced Noise Control technology cuts down on background noise for both incoming and outgoing audio.Do not use harsh chemicals,cleaning solvents, or strong detergents to clean the device","Universal Intercom protocol for cross-brand intercom compatibility","Up to 12 hours of talk time and 10 days of stand-by time on a single charge","Note : SMH10-10 is not for the Bell Mag 9 and is meant to be secured via a clamp kit, which is not possible if you are using a half helmet."]