Adopts MSI2500 and MSI001 design, simplified RSP1 circuit, with USB Type-C interface. Equipped with 5 antenna interfaces for different frequency bands: 0–30 MHz, 30–60 MHz, 50–120 MHz, 120–250 MHz, and 400–1000 MHz. Effective frequency range from 10 kHz to 1 GHz, 12-bit resolution, 10 MHz real-time bandwidth (enables real-time monitoring of 10 MHz wide signal spans, such as 430–440 MHz). Wide range of applications, suitable for FM, AM, SSB, narrowband and broadband analog signals, digital broa asting, and more. Compatible with four platforms: Windows, Linux, macOS, and Android. Supports popular software including HDSDR, SDR Console, and GNU Radio. (Android devices must support OTG functionality.) ELECTRICAL Model Number: Radio Receiving Module Name: Receiver Item Size: 94 x 53 x 15 mm / 3.70 x 2.09 x 0.59 inch Item Weight: 82 g / 2.89 oz Color: Black Material: Plastic Package Contents: 1 x Receiver 1 x Cable Note: Light and display settings may cause slight color variations between the image and the actual item. Measurement allows an error of +/- 1–3 cm.