netgear nighthawk ac1900 (24x8) docsis 3.0 wifi cable modem router combo for xfinity internet & voice (c7100v) ideal for xfinity internet and voice services (renewed) netgear feature: <br> <br> with compact portable design <br> bluetooth hands-free function <br> led display the fm frequency/track <br> support multipoint connections: can connect two phones at the same time <br> built-in fm transmitter, full frequency: 87.5-108.0 mhz <br> bluetooth hands-free kit, with built-in microphone <br> support usb disk <br> excellent voice quality, use the dsp (digital signal process) technology to echo cancellation <br> switch to hands-free mode automatically from music playing status when receives an incoming call <br> double usb charging ports for charging ipod/iphone, samsung, ipad, nokia and other mobile devices (output 5v/4.2a) <br> support 9-26v voltage from the car cigarette lighter <br> <br> <br> specification: <br> <br> the audio cable length: 70cm <br> frequency range: 87.5-108.0mhz <br> output frequency: 20hz-15khz <br> supply voltage: 9-26v <br> rated current: 90ma <br> power consumption: 1w <br> work temperature: 0-50 degrees <br> support file format: mp3/wma <br> usb charge output: 5v/4.2a <br> music format: mp3 format <br> usb maximum support: 32g <br> bluetooth version 2.1 + edr <br> transmit distance: 10m <br> operating system: win xp/win vista/win7 <br> snr ̈r60db <br> <br> <br> package: <br> <br> 1 x bluetooth mp3 player fm transmitter hands-free car kit charger <br> 1 x user manual <br>