Product Features:Supports PI-STAR's web based digital voice dashboard and configuration toolSupports all four digital amateur modes DMR,D-Star,P25 and System Built-in OLED system status display indicating Mode,Talk Group and Call SignBuilt-in LED indicators for status of ,PTT,COS and ModeConsole port SSH 22 for root level access to the operating systemQuad 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 DMR, P-25, D-Star and System Onboard LEDs to show status (Tx, Rx, PTT, Mode)Up to 10mW RF SMA antenna connector, UHF antenna includedMounts cleanly on all current 's including the Pi ZeroThe firmware is pre-loaded and is easily upgraded via software.Please do not upgrade the firmware by yourselfOpen source 3D printable case availableSupport and tested with PI-STARUHF420-450MHz ,VHF 144-146MHZTest ID 460xxxx, test frequency 439.600MHZ, test mode DMR, 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.