KEWEISI USB Volt Amp Meter Mobile Charging Current Voltage Detector Tester KEWEISI Double USB for Output 3-9V 0.1-3A USB Tester is USB Current Voltage Meter Battery Tester measures and displays current and voltage simultaneously. USB Current Voltage Meter Battery Tester is also known as USB Doctor. This can easily measure the operating current of the output voltage of the USB port and equipment 2. Specification of KEWEISI USB Current Voltage Meter Battery Tester: Voltage range: 3.0V-9V Current range: 0-3.0A Dimensions: 73.4 (L) * 28.1 (W) * 14.8 (H) mm Display data: voltage and current Own consumption: <10mA Weight: 21.4g Display Material: Dual 3 Digit Seven Segment LED Display for voltage and current Package Include: 1 x KEWEISI USB Current Voltage Meter Battery Tester In Pakistan
