8 in1 QC2.0 3.0 4-30v Electrical power USB capacity voltage tester current meter monitor voltmeter ammeter

8 in 1 Model:KWS-MX17
1.Voltage:DC4-30V 2.Current:0-5A
3.Time:0-99hours 4.Power:0-150W
5.Capacity:0-99999mAh 6.Electrical energy:0-999.999Wh
7.Packet data:1-9group 8:temperature 9.Setup Key

Features:
USB multifunction tester
Long press button for 3 seconds to clear the current single set saved data(time, Wh, mAh).
Clicking the button once to save packet data (time, Wh, mAh).
Digital display
0-99999 mAh capacity
0-999.999Wh electical energy

Specifications:
Packet data: 1-9 group
Voltage: DC 4-30V
Time: 0-99 hours
Power: 0-150W
Current: 0-5A
Size: 72x24x13mm
Color: Blue

Click the button once check save packet data (Time, Wh, mAh). Long press button for 3 seconds to clear the current single set of saved data (Time, Wh, mAh)