USB LCD DIY Voltmeter Charger Capacity Current Detector Voltage Tester Meter voltimetro For Cell Phone Power Bank LCD Display

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New LCD Voltmeter USB Charger Capacity Current Detector Voltage Tester Meter voltimetro For Cell Phone Power Bank Digital Display

• Quantity: 1 pc
• Size : 5cm x 2.5cm x 1.3cm
• Specification:
• Input : 3-7V/50mA~ 3500mA
• Output: 3-7V/50mA~ 3500mA
• Capacity : 0~ 19999mAh
• The voltage resolution: 0.01 V
• Test current: 0.05 A to 0.05 A
• The current resolution: 0.01 A
• Accuracy: plus or minus 1%
• Line loss: about 0.1 euro
• Test content: the battery voltage, current, discharge capacity (a total of 10 sets of data)
• Features:
• Display voltage current and mAH data at the same time, convenient to look at it
• Can detect the mobile power supply output mAH
• Multiple sets of testing data, power save function
• Does not affect the data transmission
• Accuracy is higher, the current basic not jumping parameters
• USB male head and mouth MicroUSB dual electric, detects the MicroUSB line quality
• Current sampling 25 milliohm, loss less
• With precision current calibration function, current higher precision (when delivery has good calibration)
• Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

1.Shipping in Sturction: When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 3 days once your payment is completed. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. The shipping cost does not include any import taxes, and buyers are responsible for customs duties.

2.Return Description:

We do our best to serve our customers the best that we can. We will refund you if you return the items with in 7days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. The buyer will be responsible for the shipping fees to return the items. 3.Warranty&Mainteance Buyers may request for a replacement within 7 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced. Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP. 4.To Solve your problems is our value 1).Any questions after receive or process of use,Please feel free to contact us first for solve. 2).Looking forward your Positive Feedback For Our 5 Star Service.

3).Our goal is make sure that you have a pleasant buying from us,if you want to leave any negative and neutral feedback ,please contact to us by send me an email first .we will resolve it soon and give a satisfy solution. Thanks for you cooperation