FREEDCONN bluetooth Intercom Motorcycle Helmet DOT Certification Smart FM Radio Full Duplex Music 3 Rider Interphone BM2

Description 1 Direct full duplex intercom between riderpassenger or two riders up to 500 meters 2 Three riders connected two people toggle intercom 3 Conduct calls on their mobile phone such as receive a cell phone call automatically call out call answer call reject call hang up last number redialvoice dialing 4 Automatic switching among mobile call intercom and stereo music mobile call first Automatically switch to the previous status after hanging up 5 Enjoy the music through Bluetooth enable cell phone MP3 GPS The music can be controlled via AVRCP such as play stop previous song next song played 6 With DSP echo cancellation and noise suppression technology crystal clear voice quality is guaranteed in a high speed 7 With FM radio function 8 Button panel is water proof and sun proof while the design is durable Specification BrandFREEDCONN BM2 S bluetoothbluetooth Ver2 1 EDR A2DP AVRCP HFP ICPHeadset SpeakerHIFI SpeakerOperating RangeUp to 10m for cell phone sUp to 500m for intercom functionTalk TimePhone Up to 12 hoursIntercom Up to 9hoursStandy120hoursCharging TimeAbout 3hoursMaterialABSColorAs the pictures showSize head circumference M 57 58cm L 59 60cm XL 61 62cm Package Included 1 X Motorcycle Helmet With Intercom