Estink USB Tester IPS Color LCD USB Power Meter Real Time Voltage Current Monitor Screen Flip Data Reset Portable for Chargers Power Banks Phones and Travel Use (Transparent Blue)

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About this item

• [Real Time Readings]USB tester shows voltage current power capacity mAh Wh charging time and temperature in real time. Useful for checking charger output power bank status and device charging behavior.
• [IPS Color Display]USB power meter features a 12800 pixels IPS color LCD screen with bright clear visuals. Screen flip supports easy viewing on a desk in a workshop or during travel use.
• [Button Control]Short press switches pages and long press flips the display. Quick presses clear Wh mAh and time data, helping repeat tests run with less manual tracking.
• [Portable Testing Tool]Compact lightweight design fits daily carry and quick checks. Suitable for digital equipment charging detection mobile hard disk checks computer USB port testing and phone charging observation.
• [Wide Application]Made for electronics users who want to monitor charging status across home office workshop and travel scenarios. Helps inspect USB interfaces and compare charging performance during routine use.