TFT Color USB Type-c tester Wireless Bluetooth DC Digital current voltage meter detector power charger indicator

A3-B Wirele Bluetooth 1.44 inch TFT Color Type-c & USB Tester

Wirele bluetooth online ：Android APP& PC software support PC window

Non-Bluetooth version(A3)                           -            Bluetooth version usb tester(A3-B)

Technical : Voltage measuring range:  4.80V ~ 24.00 V        Resolution precision: 0.01 V Current measuring range: 0.000A ~ 3.000 A        Resolution precision: 0.001 A Power ulative range: 0 ~ 99999 WH             Resolution precision: ±(0.8%+3 digit) Capacity range :      0 ~ 99999 mAH                   Resolution precision: ±(0.2%+1 digit) Temperature：-10℃～100℃/0℉～200℉          Resolution precision:±3℃/±6℉ D+   Voltage  :     0.000V ~ 2.99 V     Resolution precision: 0.01 V D-   Voltage   :  0.000V ~ 2.99 V     Resolution precision: 0.01 V Load impedance: 0   ~ 999        Resolution precision:    1 Power metering range: 0 ~ 72W Timing maximum time: 99 H 59 M 59 S                Resolution precision: 1 S Screen brightne setting:0-5 level Auto screen off time:1-9mins Display screen:1.44 Inch color LCD display Quick charge recognition mode:QC2.0     QC3.0 Refresh rate:2Hz Time to refresh: > 500 ms/time > 500 ms/times Measurement rate: 0.5 times/s Use large equment of the same metal manganese bronze sampling resistor (1.0 mm diameter metal manganese bronze material < 0.05R) Product size: 74.5 x 32.3 x 10.0 mm Since the power flow: < 0.003 A   （    <  3mA  ） Working temperature:  -10℃～100℃/0℉～200℉ Working humidity: 10 ~ 80 (no dou) The preure of work: 80 ~ 106 kpa ulative capacity range: 0-99999 mah precision: 0.001 Ah (New features or D+ D-   Voltage ) Specifications: Product model:A3-B Item size:74.5* 32.3 * 10.0 mm Net weight: 30g Package weight: 38g Color: Black Packing content: 1 x Digital Color USB Tester 1 x DC 1A/2A  USB load

Through this bluetooth board, the phone app can realize online communication, test data, and realize online communication with the computer, test data! Note: 1.For Android APP :

A : APP only support android 5.0 and above .

B : Allow APP to do in the background, not be cleaned.

C: allow APP self-starting.

D: Allow APP stay after screen locked, not be cleaned.

2. PC software support PC window (Win 7 and above)

Supports 16 Kind of languages to meet different reading needs English,Ruia,China,Taiwan China,Japan,Poland,Spain,India,Slovakia,Germany,Latvia,new Zealand Korea,France,Thailand,Turkey,Indonesia Products Show

Voltage Accuracy Analysis Current Accuracy Analysis USB charging monitor

Type-c test requires trigger PD protocol

Warm Prompt: Actual Tester delivery for You will be English Version,  Pannel and LCD Display is in English as follow picture:

The PC Control Software Installation Instruction

Note: This product only supports Windows 7 and above.

1 Unz the installation package

2 Click setup to install

3 Bluetooth connection

3.1 View device Manager

3.2 Connect bluetooth:

3.2.1 Bluetooth connection is succeful; there will be two serial ports. Select the lower value port. Example, if the ports configured for Bluetooth are COM3 and COM4, then select COM3 for the connection. Or you right click bluetooth device to see the the attribute, there show the corresponding port number. You can select it.

3.2.2 When the Bluetooth indicator changes from blinking to static, click “Connect”

4. Function Introduction

4.1 Program interface overview:

1: Basic functions: Rotate screen, Next page

2: Corresponding data group: data group switch, data group data clear

3: Corresponding the main display interface 1: main measurement interface

4: Corresponding the main display interface 3: Data recording interface

5: Corresponding the main display interface 2: Quick Charge Recognition interface

6: Corresponding the main display interface 7: Settings interface, dual format temperature display

7: Corresponding the main display interface 7: Settings interface, screen brightne, auto screen off time.

8: Corresponding the main display interface 6: Current Graphing Interface.

9: Corresponding the main display interface 5: Voltage Graphing Interface.

4.2 Graphing and Data Export:

Move mouse over the Voltage / Time measurement graph then right-click and select the following options:

4.2.1:  Copy data to the clboard:

4.2.2: Automatically adjust the X axis:

4.2.3: Export data to the clboard:

Format : Reference point number on X Axis,  Voltage value at that reference point.

Read times - 电压曲线 Voltage - 电压曲线 0 12.03 1 12.02 2 12.03 3 12.03 4 11.97 5 12.00 6 12.00 7 12.08 8 12.10 9 12.13

…

4.2.4: Export data to Excel:

The X scale is adjustable to your preference. You can export up to all the data reference points, or, only export the current recording data set. Please note, the exported data is only for Microsoft Office Excel.

4.2.5: Export simplified images:

4.2.6: Clear chart:

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.