HiLetgo LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank
$ 7.99
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HILETGO LCD USB CURRENT VOLTAGE DOCTOR CHARGER CAPACITY TESTER METER POWER BANK
(L1)
• Display: Simultaneously display Amp and Volt in real-time
• Measuring Range: Voltage 3-9V, Current 0-3A, Accuracy: +/- 1%
• Memory function: The working time and Capacity have Memory function when power off
• Reset: Press and hold the RESET button for 3 seconds to reset
• Widely used: Perfect for testing phone, power bank, solar charger, car charger, tablet, computer, note book and so on
(L1)
• Display: Simultaneously display Amp and Volt in real-time
• Measuring Range: Voltage 3-9V, Current 0-3A, Accuracy: +/- 1%
• Memory function: The working time and Capacity have Memory function when power off
• Reset: Press and hold the RESET button for 3 seconds to reset
• Widely used: Perfect for testing phone, power bank, solar charger, car charger, tablet, computer, note book and so on