Sena Smh5 Double Intercom

No. 2 products in the package; Bluetooth 3.0; Bluetooth intercom up to 400 meters (430 yards); One-to-One intercom; Universal Intercom™; Music sharing; Bluetooth pairing for dual mobile phones; Voice prompts; Bluetooth stereo headset for Bluetooth audio devices such as MP3 players; Bluetooth music playback control by AVRCP; Easy operation by versatile Jog Dial (Patent acquired); Sufficient sound level with integrated audio booster; Bluetooth handsfree for Bluetooth mobile phones; Bluetooth headset or stereo headset for Bluetooth GPS navigations; Speed dialing; Sidetone; Water resistant for use in inclement weather; Crystal clear and natural sound quality; Advanced Noise Control™; Up to 8 hours talk time, 7 days stand-by time; Can be used while charging on road trips; Individual volume control for each audio source; Firmware upgradeable; Peace of mind – thanks to the two-year warrant;