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Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter QC2.0 3.0 4-20V 15%of

(119 customer reviews)
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In stock

$27.15 $60.15

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Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter

HTB1.gl1lYsTMeJjy1zeq6AOCVXae Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of

a high end consumer electronics brand,dedicated to provide global customers with best quality products with reasonable price.As a leading company in high-tech and fashion,Binwo is much popular with high-end consumer group. By Far,Binwo's products have been sold more than 100 Million units in 62 countries.
HTB1c1MHhGmgSKJjSsphq6Ay1VXaH Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of
-100% Brand New and High Quality

-USB Charger Doctor Mobile Battery Tester Power Detector Voltage Current Meter

-This is the mini USB meter. It can measure voltage, current, power and capacity

-It can clearly display all the data

-Can easily measure the USB ( PC USB, cell phone charger, car charger , mobile power , etc. ) port and device operating current and the output voltage charge-discharge capacity,performance, and judge the performance of the charging cable charging equipment, this tester can meet the requirements !

-Fit to factories, laboratories and personal use, wide range and Easy to use, easy to take alone, no additional power supply, Plug and play.

Material: Plastic

Color: Blue

Voltage: 4-20V+/-1%

Current: 0-3A+/-1%

-Time: 0-99H

-Net weight: 19g


Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of

1 x Current Voltage Capacity Tester

NOTE: This item come without retail package and it will have KEWEISI on that usb

Brand:keweisi (this product brand is KEWEISI,not JUANJUAN,please kindly note it!!!!

HTB1.Gy3biQnBKNjSZFmq6AApVXae Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofHTB1EWmfeVmWBuNjSspdq6zugXXay Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofDigital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofDigital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofDigital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of

Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of

HTB1CfNugiAnBKNjSZFvq6yTKXXaR Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofDigital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%ofHTB1P2uHj2iSBuNkSnhJq6zDcpXaT Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter  QC2.0 3.0  4-20V 15%of

Based on 119 reviews

4.9 overall
113
5
1
0
0

Only logged in customers who have purchased this product may leave a review.

  1. D***v

    Works. All as in the photo

    D***v

  2. R***r

    Great product. Fast charging measured exactly according to its characteristics.

    R***r

  3. S***v

    Works on hurray). Now i know what a cable is

    S***v

  4. S***r

    Everything’s fine. Works like hours. The truth is not yet able to understand the limit on amps and volts, but i think 3 amps are no more, and volt machiмум i do not know.

    S***r

  5. S***y

    Everything is super! Shipping month

    S***y

  6. L***l

    Great product well-made, works like please

    L***l

  7. T***o

    The goods came to novocherkassk within 27 working days, the quality of the goods at a height, accurately measures the current and voltage values in the declared range. Has a “safety margin” to exceed the declared values. The parcel came without damage. Thanks to the store.

    T***o

  8. S***v

    Fastest shipping!!! Works… Shows exactly!

    S***v

  9. A***z

    Works great

    A***z

  10. A***v

    For a long time i wanted to order here i got a good thing useful i recommend

    A***v

  11. A***o

    All is ok

    A***o

  12. J***o

    Good quality, fast delivery. Correct packaging, no damage

    J***o

  13. I***v

    Excellent tester

    I***v

  14. A***v

    Everything works. thanks

    A***v

  15. Customer

    Thank you

    Customer

  16. E***a

    Works, a little flimsy body

    E***a

  17. N***a

    The parcel came quickly. Functions normally. Thanks to the store.

    N***a

  18. P***r

    Cool gadget. Recommend sprzedawce

    P***r

  19. I***v

    Ordered 30.08. Came 24.09 in kazakhstan g. aktau. the store did not communicate. The tester works.

    I***v

  20. A***v

    Everything works, but if at night, the display shines very brightly.

    A***v

  21. A***v

    Everything works. Shows the voltage (5 volts-normal), current (for my phone 0.87a), charging time and the expected value in ma * h, on which the battery of the phone is charged.

    A***v

  22. J***s

    Excelente

    J***s

  23. L***l

    Lino arrived but the store returned the payment

    L***l

  24. B***r

    All OK

    B***r

  25. Customer

    Very informative and useful.

    Customer

  26. R***l

    Delivery is fast, everything works, store thanks.

    R***l

  27. V***n

    Clearly

    V***n

  28. N***a

    Workable

    N***a

  29. G***o

    OK, everything works

    G***o

  30. A***v

    Works

    A***v

  31. W***i

    Top product. Top store.

    W***i

  32. S***v

    Delivery is very fast. To the curve horn 18 days.

    S***v

  33. T***k

    Works, something shows. I recommend

    T***k

  34. Y***n

    nice

    Y***n

  35. V***i

    Works, counts

    V***i

  36. V***a

    ok

    V***a

  37. O***o

    Inexpensive tag.

    O***o

  38. L***a

    The tester came quickly for three weeks somewhere, packed with dignity, everything works all shows

    L***a

  39. S***v

    all is ok

    S***v

  40. A***v

    Works, what error is unknown

    A***v

  41. A***v

    Works well.

    A***v

  42. A***a

    The product corresponds to the description.

    A***a

  43. Customer

    The goods received, all whole.

    Customer

  44. I***a

    Works.

    I***a

  45. M***s

    ok

    M***s

  46. N***.

    OK. QC3 worked

    N***.

  47. M***k

    Works like please

    M***k

  48. Q***y

    Many thanks to the store everything quickly and efficiently, I recommend.

    Q***y

  49. R***n

    That’s right!

    R***n

  50. N***v

    Delivery to the Rostov region without a couple of days a month. The description fully corresponds. As considers, let’s look further, but while a couple of Tests show positive. So I advise you. Well, I bought a coupon at a discount, for 110 rubles.

    N***v

  51. V***v

    Cool thing, measure well. I advise you to buy.

    V***v

  52. E***o

    Everything works, thanks

    E***o

  53. P***y

    Everything works well

    P***y

  54. D***k

    It came to the RB in 18 days. You can roughly estimate the charge indicators of a portable device/power supply. Helped to determine that one of my phones has problems with the power connector, in the other-to confirm the availability of QuickCharge support. Quality is satisfactory for such a price.

    D***k

  55. A***k

    Great product recommend!

    A***k

  56. S***v

    Delivery month and 3 days. I did not communicate with the store. Voltazh and amperage seem to show correctly. But the capacity does not match. Showed that 2000 mAh when charging a new phone with a battery capacity of 4000. Charged off from 0 to 100%.

    S***v

  57. A***n

    Delivery to Voronezh for 2 weeks, quickly, packed well, everything is safe and sound, I advise

    A***n

  58. V***v

    It came very quickly. Thanks to the store.

    V***v

  59. B***k

    The product have never arrived, but the store is very friendly, helpful. After the dispute concluded (it was very fast) I have received the money back.

    B***k

  60. S***l

    It looks like the decsription that tell about. It’s working nice. Thanks!

    S***l

  61. G***s

    Works for now) as far as I do not know

    G***s

  62. A***v

    It came quickly, works, very convenient.

    A***v

  63. K***v

    Norms

    K***v

  64. V***n

    The tester is working, corresponds to the description. Delivery ordered paid, with tracking, but in the process of delivery Ali Express changed the tracking number (quietly-silently). In the end, tracking is zero. When I saw that the number changed the order was going to send back. Got it, got it.

    V***n

  65. I***o

    It’s been three months, and the package is still in the sorting center. The money was returned.

    I***o

  66. A***v

    To Novosibirsk for 20 days. Works, corresponds to the description. I recommend the producer.

    A***v

  67. Customer

    OK

    Customer

  68. K***r

    It also indicates a current less than 20mA which is not common

    K***r

  69. Customer

    Reads data quite accurately, within the given range, supports QuickCharge and data passthrough (be advised, it’s just USB 2.0). Exactly what I wanted to get, recommended!

    Customer

  70. M***o

    Order received. The description corresponds, in appearance made qualitatively. Seller thanks!

    M***o

  71. U***l

    Ok.

    U***l

  72. A***v

    Everything is fine!

    A***v

  73. A***v

    Came whole, though inside the case the reset button runs, apparently forgot to remove or did not want. And so everything works.

    A***v

  74. Customer

    All works thanks

    Customer

  75. R***r

    Thank you very much to the store. The goods received and very quickly within 25 days to Krasnoyarsk, this is taking into account the fact that he went through Latvia. The track was tracked when the goods arrived in Latvia it alerted me and I thought that the goods were sent to the wrong address. He wrote to the seller he answered quickly and said that he would check everything and hop in vain I began to panic the goods received. All the rules work. Seller respect

    R***r

  76. N***l

    It’s okay. The only bit bent, but I think that this post of Russia has failed.

    N***l

  77. T***v

    The parcel came in 3 weeks, everything shows, burns, glows. i will add a review after testing.

    T***v

  78. U***r

    The product works properly. I’m happy with the order!

    U***r

  79. D***h

    Working tester. Packaging is weak. Could have been destroyed by mail.

    D***h

  80. I***v

    I liked the work.

    I***v

  81. C***c

    Today the notice came, today received immediately. Everything works well, the store is good.

    C***c

  82. D***v

    Item look good, still not tested

    D***v

  83. R***u

    The tester came to Gomel in a month. Without visible damage. Done nicely, works well. Recommend!

    R***u

  84. Customer

    perfect!

    Customer

  85. Customer

    Works correctly. Voltage is correct, Current seems to be accurate as well, I could not verify it, but the values are as expected. Time is also running correctly. Overall happy with it.

    Customer

  86. S***v

    I don’t know how precise this sofa is, but it works as it should

    S***v

  87. M***r

    All ok, working perfect, great store

    M***r

  88. A***n

    OK

    A***n

  89. A***y

    It works like a watch.

    A***y

  90. F***r

    Order received. Packed very well. Assessment 3 put because for a very long time could not send.

    F***r

  91. A***a

    OK

    A***a

  92. U***a

    18 days have passed since order and delivery! Promptly figures shows, but the ampere when charging jump from 0,39 to 0.49a tried from different charges in the evening on another body check

    U***a

  93. F***r

    Good & Fast

    F***r

  94. M***v

    Everything shows.

    M***v

  95. Y***a

    Ordered 04.02.2020, took the parcel 02.03.2020. He came fast. Everything works.

    Y***a

  96. V***i

    The product fully corresponds to the description. It was packed in an ordinary puffy envelope, everything works fine. Seller recommend.

    V***i

  97. I***e

    super!!!

    I***e

  98. A***n

    The tester came exactly a month, the track was tracked through China but the notice came. Works perfectly, shows charging time, voltage, current and power, tried with different wires, current everywhere different, there is reset button. Recommended store and store.

    A***n

  99. V***n

    Great!

    V***n

  100. T***i

    No explanation how to use been enclosed.

    T***i

  101. A***a

    Its good

    A***a

  102. Y***z

    Works well

    Y***z

  103. R***c

    It’s come very fast. The coronavirus did not affect the shipping time. 5 * for transport companies

    R***c

  104. A***z

    Good product

    A***z

  105. A***r

    Everything works great thanks to the store

    A***r

  106. R***r

    Works as intended, will make a great secondary volt/amp meter for my prodject.

    R***r

  107. K***i

    Awesome for that quality and price.

    K***i

  108. V***v

    It’s worth your money. I recommend, plastic does not smell, plastic is kind.

    V***v

  109. V***v

    Good piece

    V***v

  110. I***A

    The goods arrived in the RB in 40 days, not tracked. packed well. checked everything works. we will look for the correct testimony. I will leave an additional review. as long as I bet the store 5.

    I***A

  111. R***r

    Everything works

    R***r

  112. S***v

    Everything shows happy with buying

    S***v

  113. M***v

    Works

    M***v

  114. U***r

    Goods received quickly. The product corresponds to the description. I recommend to buy.

    U***r

  115. Y***k

    Everyone is satisfied, works, super indication. Dropped into the mailbox.

    Y***k

  116. A***v

    Fast delivery, works fine. Very useful thing!

    A***v

  117. A***v

    Nice thing!

    A***v

  118. E***n

    Good meter. I came to Tobolsk in a month. Works well.

    E***n

  119. U***r

    Good item, working, need to use more The data in the application does not match the data of this device. Almost twice the difference. Let’s see further

    U***r