Brand: JESSINIE
Color: Blue
Features:
- Real time monitoring of USB 2.0 multimeter battery tester, support qc2.0 5V 9V USB intelligent monitor current and voltage capacity.
- KWS-V20 USB battery tester can detect the charging status, voltage, current, power and other indicators of 3C electronic equipment commonly used in life in real time. It is widely used in USB equipment and easy to operate.
- Main components of the product: 1.LCD voltage and current display window 2.Working time and battery capacity display window 3.USB2.0 input port 4.USB2.0 output port 5.Reset button
- KWS-V20 Voltage tester has a power-off storage function. When the mobile power supply is powered off, it can store capacity and energy data, which is convenient for subsequent viewing and convenient for capacity and energy measurement of the mobile power supply
- Applicable to many daily devices, such as mobile phones, computers, car chargers, laptops, mobile phone chargers, laptops, etc
Details: Product Name:KWS-V20 (Blue)
Size:59mm (with usb73mm) *23mm *13.5mm
Input/output voltage: 3-9v
Voltage resolution: 0.01V
Input/output current: 0-3A
Current resolution: 0.01A
Accuracy:±1%
Weight:20g
Instructions for use:
N: The input terminal is connected to the output port of the charger
RTZ: reset key, press it for 3-5 seconds, and the screen displays reset
Out: the output end is connected to the USB end 0 of the data cable
Input voltage display window (3-9v) accuracy ± 1%
Charging current display window (0-3A) accuracy ± 1%
Battery capacity display window (0-99999mah)
Working time display window D (0-99h) unit: minute
Working time and empty quantity display have memory function after Power failure
Package Dimensions: 13x173x26
