1. Multiple port charging, compatible with a variety of devices, fast charging / normal charging. 2. 3 in 1 meter, 0-5A / 0-50MA / 0-500mA. 3. Four groups are adjustable and can store data, allowing you to choose more conveniently. 4. Current and voltage, hyperbolic display, help you better understand current and voltage changes in circuits 5. 30V-5A High-frequency output, adjustable DC regulated power supply, provide high efficiency for your electronic devices, reliable power solutions
