Feature: 1. The kit includes a logic analyzer with 20P cable, 9P cable, 2P cable, 20 connectors, a 1.5m USB 2.0 cable, a software CD and an user manual. 2. The input voltage range is -50V to +50V, with adjustable threshold of -4V to +4V. Compatible with various level standards: 5V TTL, 5V/ 3.3V/ 3.0V/ 2.5V/ 1.8V/ 1.5V/ 1.2V/ 0.9V CMOS and etc.. 3. USB 2.0 data transmission, real-time upload of sampling data to the computer, the higher the sampling rate, the less the channel number. 4. The sampled data can be exported to the format of txt, csv, bin, etc., the decoding data display supports the format of Binary, Decimal, Hexadecimal, ASCII, ASCII \u0026 Hexadecimal. 5. Multiple measuring functions in the computer software; linkage between waveform window and analysis result window for convenient data checking and analysis. 6. Exquisite plastic casing, sturdy and High quality, compact size and lightweight, easy to carry. Specification: Specifications: Color: Grey Material: ABS Sampling Rate and Numbers of Channel: 100MHz, 3 Channels 50MHz, 6 Channels 32MHz, 9 Channels 16MHz, 16 Channels Measurement Bandwidth: 20MHz Min. Detectable Pulse Width: 20ns Maximum Compression Depth: 10GSa Sampled Data Format: txt, csv, bin Decoding Data Display Format: Binary, Decimal, Hexadecimal, ASCII, ASCII and Hexadecimal Input Voltage Range: -50~50V Input Impedance: 220KΩ, 12pF Adjustable Threshold Voltage: -4~4V PWM Output: x 2 USB Interface: USB 2.0 Standby Current: 100mA Maximum Active Current: 200mA Item Size: 95 * 55 * 23mm / 3.74 * 2.17 * 0.91in Package Size: 25.5 * 19.5 * 5.5cm / 10.04 * 7.68 * 2.17in Package Weight: 403g / 14.20oz. Package List: 1 * Logic Analyzer with 20P Cable 1 * 9P Cable 1 * 2P Cable 20 * Connector 1 * USB 2.0 Cable (1.5m) 1 * User Manual (English) Note: 1. The logic analyzer and the computer have the common GND. It it's connected to not isolated inverter equipment, frequency changing equipment direct power supply equipment, the logic analyzer or even the computer may be destroyed 2. Size and color may be slightly different due to manual measurement and different light conditions. Thank you for understanding.