Feature:1. RECEIVER SET: This is a new generation of software defined radio receiver with RTL2832 ADC chip, 0.5 PPM TCXO, SMA F connector and passive cooling aluminum housing.2. WIDE APPLICATION: With 25‑1760MHz operating frequency, ideal for use as a radio scanner, with free computer based software such as for HDSDR, for SDR-Radio, for Linrad, for GQRX or for SDR Tap on for Android.3. SUPPORTED SYSTEM: Suitable for Windows, for OS X, for Linux, for system and even embedded for computers such as for Raspberry Pi, which has good compatibility.4. MULTIPLE USAGES: Can be used for wireless scanning, traffic control, radio security, trunked radio, weather satellites, radio astronomy, or as a low cost platform for traditional amateur radio.5. RECEIVING MODES: This receiver kit is equipped with antennas, and supports AM, NFM, FM, DSB, USB, LSB and CW receiving modes, with less interference, stable performance and wide application range.Specification:Item Type: SDR Receiver KitMaterial: AluminumColor: Blue + BlackOperating Frequency: 25MHz-1760MHzReceive Modes: AM, NFM, FM, DSB, USB, LSB and CW0.5 PPM TCXO temperature compensationConnector: SMA antenna connector, low insertion loss, durableFree Software Package List:1 x SDR Receiver2 x Antennas1 x Socket1 x USB Data CableNote:Manual measurement, please allow 1‑3cm error