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LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester

LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester
LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester
LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester
LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester
LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester

LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester

LCD Detector Voltmeter Ammeter USB Power Capacity Battery Current Meter Tester 818691928660. Mini size for ease of carrying. USB cable quality can be detected. Current resolution: 0.01. Accuracy: +/-1%25..