USB Multimeter with LCD for Voltage, Current, and Power Testing

Key Features

• Two-Way Insertion Detection: Our product supports two-way insertion detection, ensuring that it works correctly whether the USB plug is inserted in the positive or negative direction.
• Large LCD Screen: Equipped with a 1.44-inch large LCD screen for clear and accurate readings.
• Operation Buttons: Four operation buttons make it easy to navigate and control the device.
• Multiple Connection Ports: Five connection ports support various types of devices, from USB chargers to smartphones and power banks.

Enhanced Safety and Durability

• Gold-Plated USB Contacts: The plug features gold-plated USB contacts that have a strong coating to prevent scratches, stains, and damage.

Diverse Applications

• Wide Range of Applications: This product can measure a wide range of devices, including USB chargers, PCs, laptops, mobile phones, power banks, and car chargers.
• Compatibility: Supports Type-C interface, PD protocol, and Qualcomm QC3.0/4.0 protocols, making it compatible with multiple standards for fast charging.

Smart Alarm System

• Temperature Alarm: Displays a flashing warning when the temperature exceeds 45°C.
• Voltage Alarm: Shows a flashing warning when the voltage is less than 3.8V or greater than 30V.
• Current Alarm: Alerts you when the current exceeds 3A, ensuring safe and accurate measurements.

Flexibility and Convenience

• 360-Degree Rotational Display: The flexible display can be rotated to 360 degrees for convenient readings. Simply press the button corresponding to the horizontal menu bar to rotate the screen.
• Multi-Angle Measurement: Reading values from any angle is easy, making measurements more convenient and efficient.

Customer Support

• Dedicated Support Team: Our powerful after-sales service team is always ready to help. Contact us via "MakerHawk-US" and click "Ask a Question" to resolve any issues.
• Immediate Assistance: We commit to resolving your concerns as soon as we receive your email, ensuring your purchase experience is as satisfactory as possible.

Important Notes

• PD Power Handling: When PD power is not connected to the fast charge device, no power is supplied by default. Once the TYPE-C PD connector is inserted, the test screen will not turn on. To initiate the test, flip the TYPE-C connector, and use the built-in TYPE-C interface for connection with a Type-C interface charger. No load is connected, and no power is supplied by default.

This product is designed to meet a wide array of measurement needs, offering safety, durability, and ease of use.