2Pcs EJEAS V6 Pro Intercom Motorcycle Helmet Intercomunicador Bluetooth Headset Intercom 6 Riders 1200M Wireless BT Interphone +Metal ClipProduct Description:1200m Wireless Motorcycle Bluetooth Intercom Interphone Motorcycle Helmet Headset Headphone Earphone handsfree 6 Riders Micro interphone Noise Canceling waterproof Motor Motorcycle Scooter helmet intercom Mp3 GPS for Motorcyclists and skiers bluetooth motorcycle helmet motorcycle partsFeatures:1200 meters talking range intercom, Bluetooth interphone kits for helmet motorcycle, Snowmobile, ski, ATV etc.communication system 6 RidersUp to 120km/h speed Up to 7 hours talking time Auto-receiving mobile call Mobile/mp3/stereo musicAudio navigation from GPSLine-in audio interfaceWind noise DSP cancellationFull weather protectedIt can pair "rider to rider" or "rider to pillion". Can pair 6 interphones at a time, and easily switch to any 2 of them.Works with any Bluetooth equipped mobile phone,GPS or MP3 Stereo musicWith 3.5mm audio input, can work with external media play devices, like MP3/portable CD player/IPOD and etc.Plastic + Rubber button, more stable structure, better waterproof performance. This system is fully weather protected.Wireless hands free communication for motorcyclistSafe driving while talking with friendsPlay stereo music from your mobile phoneCan be used as a Bluetooth headset and a wireless music headset while you're not ridingDigital signal processor(DSP) technology for wind noise cancellationExcellent performance at speeds up to the legal limit with a full face helmetEasily molunts to all full face and open face helmetSpecial Feature:All weather, rain and show resistanceAny riders could choose one of 5 riders to talk at a time!The maximum communication range over a high clear line of sight path can reach 1200m!(this maximum range is not guaranteed.)Typical effective range in city is approximately 800m. Please note that actual range depends on weather conditions, terrain, presence of obstacles i.e. a large vehicle, buildings non line of sight etc.Unlike a one-way walkie talkie, which is only half duplex i.e. it can not speak and listen simutaneously, the V6 offers real-time talking like a normal telephone.It can connect with 5 other riders or connect with another rider and his/her pillion.The rider can choose which person Package List:2 x V6 PRO Bluetooth Helmet Intercom2 x USB Cable 1 x Screw Driver2 x Plastic Clip +(2 Extra Metal Clip As Gift) 4 x Felted Adhesive Earphone Pads 2 x Microphone1 x User ManualNote:The V6 Pro support to connect with 6Pcs V6 Pro, but it just support to talk within 2 riders at the same time, the master and one of another. If you want to talk more than 2 Riders, you can check this V4, It support to talk wihtin 4 Riders at the same time, the V4 don't need to press any button after pairing. For more details, please check the following picture. Thanks.