Specifications: This is a new generation software-defined radio receiver RTL-SDR with RTL2832 ADC chip, 0.5 PPM TCXO, and MCX connector, offering wide bandwidth. It is compatible with Windows, macOS, Linux, Android, and embedded Linux computers such as Raspberry Pi. A USB 2.0 port is required and it can be used with most USB 3.0 ports (please note that compatibility cannot be guaranteed on all USB 3.0 ports, so ensure your PC has a USB 2.0 port). The MCX antenna connector is durable and features low insertion loss. Includes RTL2832U interface; this tuner provides improved sensitivity and signal-to-noise ratio compared to devices using R820T. Item Name: Wireless Radio Receiver Material: Plastic, Metal Frequency Range: 25MHz1760MHz Output Port: USB Features: Includes Antenna, Wireless, Easy to Use Antenna Cable Length: 90cm / 35.43 inches