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- crimpsupply (58938)- Feedback left by buyer.Past monthVerified purchaseThanks for buying from Crimp Supply!
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Reviews (3)

Aug 09, 2019
THIS IS NOT A USB 3 FLASHDRIVE. IT IS SLOWER THAN A CHEAP USB 2 FLASHDRIVE.
1 of 2 found this helpful THIS IS NOT A USB 3 FLASHDRIVE. Connected to a USB 3 port, transfer rates on 1.5 GB of data averaged 4.67 MB/sec. This is slower than 4.75 MB/sec on a cheap generic USB 2 flashdrive, and 8.2 GB/sec on an old SanDisk USB 2 metal flashdrive. The test was done on two separate units purchased from different vendors. The product is a complete, falsely advertised junk.

Mar 23, 2017
destroyed my computer
4 of 4 found this helpful I ordered three of these flash drives.
One worked well.
One had errors writing and reading, and was useless. It could not be formatted.
The third one short-circuited the USB socket and destroyed my computer.
DO NOT TAKE A CHANCE ON THIS GARBAGE.

Aug 13, 2018
Not suitable as a car jump starter
I measured the capacity of this battery three times by slow discharge through a 20 Ohm resistor. When fully charged, the ACTUAL capacity at 12 V is 1.15 Ah or 1150 mAh, nowhere near the advertised 20,000 mAh.
You can not count on this power bank to start any car with a dead battery. But, it did charge my cell phone (only) two times, and it has a decent emergency LED flashlight.