XCSOURCE® New USB Volt Amp Voltmeter Ammeter Capacity Current Tester Meter For phone TE76

Description:

Performance parameters :
1. Input voltage : 3V-7V
2. Input current : <3.5A
3. Display : voltage, current, discharge capacity ( total of 10 groups can be stored )
4. Data function:
5. Data calibration function
6. Data is cleared : Hold down the button until after ( the first of several sets of data ) becomes the next set release button , automatically skip to the next set of data from scratch.
7. View : Double-click the button (0.5S or less ) , enter to view the data view mode , then the backlight LED will flash , and then click the button to display the next set of data , several groups so check back . Double-click to exit View mode , backlight LED grow lights .
8. Voltage is high or low : Arrow LCD backlight LED flashes prompt. Press the button LED lit 30S.
9. Power status :
By MicroUSB cable or USB cable tester comes with male power, the LCD screen will display the entire contents of about 1 second (detection LCD screen stroke segment is intact), and then displays the last data (capacity, and third sets of data ), high or low Tip voltage, current and voltage current

Package Includes:
1x LCD USB Charger Capacity Current Voltage Tester Meter