Mini USB Safety Security Tester LED Digital Voltmeter Ammeter Battery Capacity Indicator Voltage Power Meter Charger

Small Size USB Safety Security Tester LED Digital Voltmeter Ammeter Meter

Features: Voltage Meter, Current Meter, Time, Power, Energy, Thermometer, Capacity Indicator, Power-off Protection Input Voltage: DC 3V-30V. Input current: 0-5A. Capacity range: 0-99999 mah precision: 0.001 Ah. Charge accumulation scope: 0-999999 MWH precision: 0.001 Wh. Power range: 0-299.999W precision: 0.001W. Timing the maximum range: 0-999h 59m 59s precision: 1s.

Specifications: Material: electronic components Colour: black Size: 26*52mm

Package: 1 x USB Safety Security Tester

Notes: Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.