Description: Material: Made of ABS material, durable and reliable. Features: The antenna has strong receiving ability and is connected via MCX port. Receive and DAB+ signal, stable reception and high signal noise ratio. Plug and powered by USB port, cable required power supply. Application: compatible for Android 10.2 and below, not compatible for WinCE system. Specification: Power: 5V USB port Frequency range: 174-240MHzChannel spacing: 55dBChannel difference: +/-3dBInput impedance: 50 Omega; Antenna cable length: 3mMaterial: ABS Package includes: 1 piece of antenna 1 piece of USB cable Note: 1. Please allow slight error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. I wish you a wonderful online shopping experience!