Features: 3.2-inch, 240 x 320 RGB LCD with resistive touch panel. Four-way keys, rotary jog wheel, and select button. Coin battery for preserving settings and date/time. Micro-SD card slot for data and code storage SMA female clock input and output for synchronization convenient buttons for programming pin headers for expansion Color: black Material: PCB+ metal Some features demonstrated in 2016 February 22 firmware video: SSB, AM, narrowband FM, wideband FM audio reception, with spectrum waterfall. Wideband (18MHz) spectrum analysis and waterfall. Monitoring of boat (), automobile (TPMS), and utility meter transponders (ITRON ). for mode runs firmware for use with host computer SDR software. PM calibration for more accurate tuning. Sleep mode saves power by turning off just the display. You may also find the Furrtek HAVOC firmware very interesting! Your will continue to function with computer-based SDR software, when you put the PortaPack into " Mode". Specifications: half-duplex transceiver operating freq: 1 MHZ to 6 GHZ supported sample rates: 2 Msps to 20 Msps (quadrature) resolution: 8 bits interface: High Speed USB (with USB Micro-B connector) power supply: USB bus power software-controlled antenna port power(max 50 MA at 3.3V SMA female antenna connector (50 ohms) portable hardware and software: open source Package Contents: 1 x SDR Radio (Upgraded PortaPack H2+ One) 1 x 2.4/5/5.8GHz Antenna 1 x 35DBi GSM/3G/4G Antenna 1 x 40MHz-6GHz Telescopic Antenna 1 x 40MHz-860GHz Antenna 1 x 700MHz-2700MHz 1 x USB Cable Only 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.