Premium New Keweisi USB Charger Doctor Mobile Power Detector Tester

Description

USB Charger Doctor Voltage Current Meter Mobile Battery Tester Power Detector
(Bulk Purchase Discounts Available)
100% Brand New and High Quality
Display data: Voltage Current Capacity Time
Specification:
1. Input USB
2. RTZ, Reset button, press it three seconds will Reset
3. Out USB
4. Voltage: 4V-20V ( 1% accuracy )
5. Current: 0-3A ( accuracy of 0.4% )
6. Battery Capacity (0-99999mah)
7. Working time (0-99Hour)
8. The working time and Capacity have Memory function when power off
Please be aware, amp and voltage numbers jumping when first plugged in is normal. Anytime currant is disturbed, this will happen. Its Normal.
Color: As the picture show
Size: 7.3cm*2.3cm*1.35cm
Quantity: 1 USB Tester
Returns:
I accept returns on Unused and Defective items.
If you return an item because you simply changed your mind, you will be refunded the original purchase price less the original shipping cost that it cost me to ship to you (if any) + 10% restocking fees.
If you return an item as defective, you will be given a full refund. (Subject to inspection for validity of your claim) . However, if you return an item as defective and it is checked and found nothing wrong with it, you will be given a refund less the original shipping cost that it cost me to ship to you (if any) + 10% restocking fee plus a service fee. You will also be reported to ebay for fraud.
This practice was implemented because of too many people abusing the returns process.
Unfortunate Shipping Update:
Due to massive increase of thieves/scammers/criminals making purchases from outside the US and having them delivered to a third party delivery company within the US, I will no longer ship Economy Shipping to ANY third party delivery service. In the last 3 years, I have sold 74 items that were shipped to these locations. 69 total so far have claimed there item has not arrived and requested a refund