DIYWORK Digital Voltage Ammeter Tester Voltmeter USB Battery Current Voltage Doctor Charger Capacity Tester


In stock

SKU: 1005001592015817 Category:


  • Brand Name: NICEYARD
  • Origin: CN(Origin)
  • DIY Supplies: ELECTRICAL
  • Display Type: Digital Only
  • Dimensions: 70*23*10mm
  • Power Supply: Other
  • Operating Temperature: 0~40 Degree
  • Accuracy Class: 0.01V
  • Model Number: 16537






  • 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
  • Secure charging and master your charging data in real time


  • Material: Plastic
  • Voltage: 3-9V+/-1%
  • Current: 0-3A+/-1%
  • Time: 0-99H
  • Size: As the picture

Packaging includes:

  • 1 x Tester Voltmeter


  1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
  2. Orders processed timely after the payment verification.
  3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
  4. The images shown are not the actual item and are for your reference only.
  5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
  6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
  7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.


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