Product Features:Supports PI-STAR's web based digital voice dashboard and configuration toolSupports all four digital amateur modes ,D-Star,P25 and System Built-in OLED system status display indicating Mode,Talk Group and Call SignBuilt-in LED indicators for status of Power,PTT,COS and ModeConsole port SSH 22 for level access to the Core A7 1.2GHz Processor,512mb DDR3 RAM and 8gb TF CardPocket size aluminum enclosureFeatures:Color: black+greenMaterial: PCB+AluminumHigh performance 32-bit ARM processorFully testedSupports , P-25, D-Star and System Onboard to show status (Tx, , PTT, Mode)Up to 10mW RF powerSMA antenna connector, UHF antenna includedMounts on all current 's including the Pi ZeroThe firmware is -loaded and is upgraded via software. do not upgrade the firmware by yourself 3D printable case availableSupport and tested with PI-STARUHF420-450MHz ,VHF 144-146MHZTest ID 460xxxx, test frequency 439.600MHZ, test mode , test WIFI: TZB/13902982913Package Contents:1x HotSPOT Module with OLED display1x Case With accessories1x AntennaOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.