10 in 1 USB Tester DC Digital Voltmeter Amperimetro Current Voltage Meter Amp Volt Ammeter Detector Power Bank Charger Indicator

$8.00 USD

~~$4.48 USD~~ $8.00 USD

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SPECIFICATIONS

Brand Name: other

Choice: yes

DIY Supplies: ELECTRICAL

Origin: Mainland China

• 10 in 1 Functionality :This USB tester has 10 different functions, making it a versatile tool for all your electrical needs.

• Digital Voltmeter and Amperimeter :The product features a digital voltmeter and amperimeter, allowing you to measure voltage and current with precision.

• Power Bank and Charger Indicator :The USB tester also doubles as a power bank and charger indicator, making it a convenient tool for travel or on-the-go use.

• Compact and Portable :The small size of the USB tester makes it easy to carry around, making it a great tool for electricians or DIY enthusiasts.

Description:

10 in 1 Digital Dispay 4-30V DC USB Tester Current Voltage Charger Indicator Power Bank Battery Capacity Volt Meter Detector Timing Ammeter Voltmeter

Specification

Voltage	4-30V
Current	0-6.5A
mAh	0-999999MAH
Milliwatt hour	0-999999MWH
Timing	0-99 hours
Power	0-200W
Charging internal resistance	0-999.9 ohms
Grouping	1-9 group V
Internal temperature	0-80 ℃
Weight	25g

Function Operation Instructions

 
1. Click the button to view the charging data saved in groups 1-9.
2. Press and hold the button for 3 seconds to clear the charging data saved in a single group.
3. Quickly double-click the button to change the displayed page.
4. Press and hold the button for a long time and then plug in the power, enter the voltage calibration and enter the display: (5.526V→), double-click the button quickly again, as shown (5.528V1), click the button to increase the displayed voltage.
Quickly double-click the button again if it shows (5.528V4) and click the button to lower the displayed voltage
Quickly double-click the button again to display (5.526V-), and then click the button to display CURRENT CALIBRATION!

Note:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.

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