A great addition to any dash, the MGH25BT features built-in Bluetooth technology for wireless audio streaming. This gauge-style receiver offers direct USB control for iPod and iPhone devices and provides media playback from select Android devices. IPx6 certified water-resistant. MP3/WMA playback. AM/FM receiver with 30 station presets. Two line LCD display, zero current draw, low battery indicator, and 3-band tone control. Rear USB input. One pair of rear RCA aux inputs. One pair of preamp outputs. 240 watts (60 x 4) peak power. Includes a wireless remote. Overall: 4" diameter. Cutout: 3" diameter (fits a standard speedometer gauge hole opening).