ITEM NAME:USB Detector Voltmeter Ammeter Power Capacity Tester Voltage Current Meter LED Descriptio n Description: Model: 1801A Measuring Range: 4-30 (V) Input Voltage: 4-30 (V) Mm) Output Voltage: 4-30 (V) Ambient Temperature: 60 (Â °C) Voltage Measurement Error: 1% Specifications 1801A This Product Can Test USB Charging Current, Voltage, Discharge Capacity, Intelligent Devices. It Will Show The Current And Voltage At The Same Time, Convenient To Check. It Can Be Very Easy To Find Digital Devices Charging Problem. The Only Button On The Tester Is Used To View And Test Data Switch, The Tester Can Store 10 Groups Of Test Data. If There Were No Battery, It Won'T Lose The Data It Has Tested. It Can Test Current And Voltage Of Phone, Mobile Power Bank Etc. With A USB Output Port And A Micro USB Input, Convenient To Test Devices With LCD Screen, Easy To See The Current And Voltage Of The Devices Press The Small Circle Button And The Data Will Be Zero, Then You Can Test Next Data Portable Design, Easy To Carry Specifications: Material: Shell Plastic, Aluminum Alloy Joint Color: White Size: 75*25*13mm Package Included: 1*Usb Voltage Ammeter Note: 1.Due To The Manual Measurement And Different Measurement Methods, Please Allow 2-3mm Deviation. 2.Please Be Reminded That Due To Lighting Effects And Monitor'S Brightness/Contrast Settings Etc, The Color Tone Of The Website'S Photo And The Actual Item Could Be Slightly Different. We offer you what you need! USB Detector Voltmeter Ammeter Power Capacity Tester Voltage Current Meter LED.With A USB Output Port And A Micro USB Input, Convenient To Test. Press The Small Circle Button And The Data Will Be Zero, Then You Can Test Next Data. We want to make sure you are happy with our item.
