Item Descriptions:

Current voltage tester compatible with QC 2.0 / 3.0 (rapid charge)

Current voltage tester compatible with QC 2.0 / 3.0 (rapid charge).

Voltage of 3-30 V, current of 0 - 5.1 A can be measured.

In case

Voltage (V), current (A), time, power (W), accumulated current (Ah), integrated power (Wh) can be known at a glance.

In case

① How to reset the screen

Key button 3 times consecutive push → Integrated electric power (Wh)

Key button 4 times consecutive push → energization time (hour: minute: second)

Key button long press → Full reset

③ How to reset the screen

Key button 2 times continuous push → current

Key button 3 times consecutive push → power

Key button 4 times continuous push → energization time

Key button long press → Full reset

Voltage calibration

(1) Measure the input voltage with a tester and set it to 5.00 V

(2) Key button Continue pushing and flickering twice continuously

(3) When it flashes, push it again twice

(4) After about 5 seconds, "5.00 V" lights up and the calibration is completed!

Current calibration

(1) Measure the input current with a tester and set it to 2.00 A

(2) Key button Continue pushing and flickering twice continuously

(3) When it flashes, push it again twice

(4) After about 5 seconds, "2.00 A" lights up and calibration is completed!

Measurement range:

In case

Voltage: 3-30 V (Accuracy: 0.01 V)

■ Current: 5.1 A (Accuracy: 0.01 A)

Capacity: 0-99999 mAh (Accuracy: 0.001 Ah)

■ Power Consumption: 0 - 9999999 mWh (Accuracy: 0.001 Wh)

Time: 0 - 999 h 59 min 59 s (Accuracy: 1 s)

■ Power: 0-299.999 W (Accuracy: 0.001 W)

■ Temperature: 0 to 80 ° C

■ Resistance: 1-999.99 Ω

Press KEY to switch display

In case

Press and hold KEY to erase the data.

[Data reset by long press]

Language switching

In case

When the voltage tester is started, pressing the Key button 6 times consecutively will switch the Chinese / English display.

In case

Points to note

※ Because it is made in China, there may be some dirt / scratches on the main body.

In case

* Do not use for important communication devices or devices that exchange large amounts of data.

In case

※ No instructions, please refer to this page for usage.

In case

* Be sure to back up the various memory of the connected device before use.

Specification change:

By product photo, the notation under the display

USB Safety Tester

Was changed.

Please acknowledge it beforehand.

Features:

• Please enter model number Confirm this is compatible:
• Quick charge compatible: Current voltage tester compatible with QC 2.0 / 3.0 (rapid charge).
• Voltage (V), current (A), time, power (W), accumulated current (Ah), integrated power (Wh) can be known at a glance.
• Wide measurement range: Measurable USB checker up to voltage 30V, current 5.1A.
• We grasp the voltage and current situation and protect the ball battery, iPhone, Android smartphone etc. of each company.
• Switch display: Press the KEY button and switch the third display.
• Press and hold KEY to erase the data.
• Disconnection memory: Since it is attached to the shutdown memory function, data can be recorded when disconnecting.

Product information:

Shipping Weight: 40 g

Package Dimensions: 2.79 x 9.09 x 10.39 cm