100M Motorcycle Helmet Intercom with bluetooth Function

Description 1 Directly talk via bluetooth working as interphone More than 100 meters available 2 Real two way wireless communication between three riders by bluetooth system 3 Receive and reject phone call call out and hang up 4 Auto answer phone call 5 Stereo music audio function transmits from A2DP enabled cellphone MP3 GPS 6 Could be connected with GPS 7 Freely switch between Phone call bluetooth Intercom Music 8 Support 3 people talking at the same time 9 DSP Noisy supression technology and cancellation to ensure high quality sound even in high speed 10 Up to 120 Km working speed 11 Up to 7 hours talking time 12 Water resistance all weather Perfectly Work Advanced A2DPEDR bluetooth profile Maximum talking range 150 meters between two riders real two way wireless communication between three riders by bluetooth system Embedded FM Radio TTS function that can speak out the Caller Number Specification Color blackItem Height 12 cmBrand Name neturalModel Name THL 19Item Width 5 cmSpecial Features Helmet intercomItem Length 18 cmItem Weight 250 gStandby time 300 hoursConversation time 10 hoursIntercom distance 1000meterPackage Included 1 x Intercom1 x Charger1 x USB connection cable1 x User manual