USB Tester DC Digital Voltmeter Amperimetro Voltage Current Volt Meter Ammeter Detector Power Bank Charger Indicator ,Live Data

<p>Specifications</p><p>Dimensions56.6*23*12mm</p><p>Operating Temperature-10-60Degrees</p><p>Supply Voltage3.6V-30V</p><p>Accuracy Class1% (Software calibration technique)</p><p>Display TypeDigital Only</p><p>DIY SuppliesELECTRICAL</p><p>Related Products:usb tester,usb power meter,usb voltage tester,usb meter, usb tester voltage current tester,usb port tester,usb current meter,usb multimeter,usb tester tool,usb cable tester,usb digital tester</p>

• The buttons are located on the side of tester, with three means of operations: short press,
• long press, and quick short press. A short press allows the cycle switching of the measurement interface, and a long press allows the rotation of left and right screens.
• For the purpose that the readings can be displayed in right direction regardless of the insertion angle, user can press the button to switch the display, and then long press the button to rotate the screen to make the measurement more convenient.
• When the e power supply is powered off, the capacity data of the power bank can be stored for subsequent view, so as to facilitate the capacity test of the e power supply.
• At the time of rebooting, the currently used capacity is accumulated. If accumulation is not needed, it can be cleared manually.Power-off memory and data storage function.