Specification: Item Type: Vector Network Analyzer Material: Aluminum alloy Color: Black Technical Parameter: Display: 2.8in TFT (320 x 240) RF Output: 0dbm (2dbm) Port Standing Wave Ratio: andlt 1.1 Size: Approx. 54 x 85.5 x 11mm or 2.13 x 3.37 x 0.43in PCB(excluding connectors and lever switches): Approx. 50 x 68 x 10mm or 1.97 x 2.68 x 0.39in Measuring Frequency: 10KHz-1.5GHz Measurement Range: 70dB(50kHz-300MHz), 60dB(300M-900MHz), 40dB(900M-1.5MHz) Enable extended firmware USB Interface: Type-C Communication Method: CDC (serial port) Lithium Battery: USB 5V 1200mA, battery powered, maximum charging current 0.8A Scanning Points: 101 (fixed) Display Tracking: 4, Mark: 4, Setting Save: 5 Package List: 1 x VectorNetworkAnalyzer 2 x RF Cable 1 x Type-C Data Cable Note: USB is used for charging by default. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store