DROK® USB Multimeter Voltmeter Ammeter Universal 3.2-10V 3A voltmeter power meter power meter power meter power Voltage testers Electronics Digital Ampere Power Voltage Detector Digital Dual Charger 2.0 LED Display Power Monitor Meter (Universal, Red + Blue) (Electronics) 5
DROK® USB Multimeter Voltmeter Ammeter Universal 3.2-10V 3A voltmeter power meter power meter power meter power Voltage testers Electronics Digital Ampere Power Voltage Detector Digital Dual Charger 2.0 LED Display Power Monitor Meter (Universal, Red + Blue) (Electronics)
Above the power of the charger and the bottom of the charging current for the battery. At zero, the battery is full. I finally full battery and that's important for my Flugmodelle.Die two colors red and blue can quickly detect which functions are the ads. Connect tester .Akku and read accurate battery status - Toll as battery. Simply indispensable