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Data is cleared
Real-time display USB power supply status
Double security technology, safe zero loss
Intelligent memory charging capacity, 10 sets of input capacity detection and memory preservation
UT658 USB Tester is a 3C product for Chargers, U Disk, mobile power charging equipment quality inspection of the new instrument.
Main 3C the output voltage of the charger output current, output power, output voltage stability for full inspection, more scientifically, instruct the user to use electronics, extend the life of electronic products.
Through this instrument, you can test different charging cable charging current, allowing you to select the optimal charging line, saving you the charging time.
Model UT658 Measuring range 3-9 (V)
Input voltage range: 3V-9V
Voltage resolution: 0.1V
Voltage monitoring accuracy: ± 1%
Current monitoring range: 0A-3A
Current monitoring accuracy: ± (1% + 2)
Current resolution: 0.01A
Capacity data storage: 10 groups
Key Function: yes
Pollution level: 2
Operating temperature: 0 ℃ -40 ℃
Storage temperature: -10 ℃ -50 ℃
Relative humidity: <75%
Working altitude: 2000m
Interface USB input port
1 x UNI-T UT658 USB Tester
Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.
Please leaving a message before you give the bad response, if the products have some problems.
Thanks for your understandings.Shipping Policy
1. We accept PAYPAL payment only and ship to your address.
2. Item will be shipped within 1 business days after received a verified payment.
3. All items are shipped from China.
4. Shipped by air mail which normally takes 25-38 business days for arrival.
5. All items are shipped from Hong Kong. Item will be shipped to winning Buyers from Hong Kong by Hongkong Post Air Mail or Registered Air Mail.Payment Mathord
1. PayPal payment accepted only.
2. Items will be shipped to your address. Please make sure it is correct.
3. Payment must be received 4 days after sale ended.Returns Policy
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive response, and will do the same in return. DO NOT leave negative response without first communication with us. Please allow max 2 business days for us to response.About response
When you satisfied with our product and services please leave us positive response.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on .On Oct-21-17 at 10:35:24 PDT, seller added the following information: