ITEM NAME:Usb Oled Tester Voltmeter Ammeter Power Capacity Meter Voltage Current Moni N9N9 Usb Oled Tester Voltmeter Ammeter Power Capacity Meter Voltage Current Moni N9N9 Product Name: USB Current Voltmeter Display: 0.91-inch OLED display Voltage measurement range: 3.7V-10V Current measurement range: DC0.00A-3.00A Voltage measurement accuracy: +/- (0.3% + 1 word) Current measurement accuracy: +/- (0.5% + 2 words) Total capacity: 0-99999mAh Capacity resolution: 1mAh Refresh rate: 2 times / second Weight: 14g Size: 57 * 20 * 12 (L * W * H) colour:Picture color Material:PC+ metal Package Contents: 1 * USB OLED Tester.1 USB OLED Tester. Capacity resolution: 1mAh. Total capacity: 0-99999mAh.
