Specifications: This is a new generation of software-defined radio receiver RTL-SDR with RTL2832 ADC chip, 0.5 PPM TCXO, and MCX connector, with a bandwidth. It is suitable for 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 (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 has low insertion loss. Contains RTL2832U interface; this tuner offers improved sensitivity and SNR compared to devices using the R820T. Item Name: Wireless Radio Receiver Material: Plastic, Metal Working Frequency: 25MHz1760MHz Output Port: USB Features: Includes Antenna, Wireless, Easy to Use Antenna Cable Length: 90cm / 35.43 inches