Genuine Real Capacity 8GB 16GB 32GB 64GB Lock Pen Driver Gift USB Flash Disk Jewelry USB Flash Drive Memory Stick Pen-driv Gifts

Note:
(1) 100% brand new.
(2) 100% real capacity.
(3) 100% one year warranty.
(4) 100% QC testing passed before shipping.
(5) We will send 128MB to you if you choose the capacity of "≤1GB"
You need to contact us firstly if you need 128MB, because sometimes 128MB is out of stock.Thank you.

1.Why is that the USB flash drive actual storage capacity slightly less than the product specification?

All storage product will display a lower than stated memory capacity when they are viewed on a computer. The reason for this discrepancy is the way in which manufacturers calculate a megabyte of memory.
32GB = 32,000,000,000 Bytes
1024Byte = 1K
32,000,000,000/1024 = 31,250,000 KB
1024KB= 1MB
31,250,000/1024 =30,517.57 MB
1024MB= 1GB
30,517.57 /1024 =29.8
Therefore, the capacity of USB flash drive 0.93 =/ shown capacity.

2.How do i know my USB flash drive correctly insert into USB port ?

Please make sure your device mental of connector be correctly inserted into meddle of plastic. If your computer still can\'t detect your device, please reverse the connector and insert it again.
If your computer detects your device, the first time driver installation process will be shown in the right corner of screen. If your computer device autorun function is enabled, the dialog window will show on the screen. Then you can choose which method you want to open your device. You also can use device manager to check your device status.

3.How can I safety remove my USB Flash drive in / operation systems?

The following steps will tell you how to safety remove your USB flash drive:
(1)Find the green arrow in the right corner of screen
(2)Right-click on the , and select safety remove hardware
(3)Select the USB flash drive you want to remove, mostly it shows with usb mass storage device, then select the usb mass storage after the massage dialog comes out.
(4)Click ok.
(5)Safety remove message will appear immediately in the right corner of screen.
(6)Now can remove your USB flash drive from the USB port.

4.USB flash drive was correctly recognized by my computer,but is does not appear in My Computer,how do I access my flash drive ?

It may that another device was assigned with the same drive letter, because drive conflict. If you want to solve this problem, please follow the instructions below to reassign USB Flash drive initial.
(1)Click / start .
(2)Select run.
(3)Enter diskmgmt.msc and click on the ok to open disk manager. (4)Right-click on USB flash drive, then select change drive letter and paths.
(5)Click on the edit.
(6)Reassign the drive letter to another one that is not used by another device.
(7)Click on the ok to save your settings.

5.How to prevent files from being damaged or lost from the USB flash drive?

(1)We strongly recommend you to connect your USB flash drive to the rear side USB ports on your computer, and please avoid using an USB hub or etension cable.
(2)Please do not use several USB devices at the same time to avoid the possibility of insufficient power supply.
(3)Please make sure you use the safety remove option whenever you would like to disconnect USB Flash drive from your computer. You can refer to question 12 perform safety remove

6.Why my USB flash drive transfer rate could not reach the speed you claim?

Pretec USB flash drive is following the industrial standard to test the transfer rate. Our test is under the standard of simplest condition and general accepted benchmark.
In the case of usual transfer, the speed will be limited by related hardware and software to reach the epected speed. These factors include:
(1)Motherboard (Driver, Firmware)
(2)The number and format of transferring data Operating System (Version)
(3)Related hardware ( i.e. USB cable, memory and so on)
All of these factors would be slowing down the transfer speed.

7.What\'s different between USB3.0 & USB2.0?

1. The items will be ship out soon when received a verified payment. We are not responsible for any wrong or undeliverable address.

2. Please verify with your customs before purchase. Import duties, taes and charges are not included in the item price or shipping charges. These charges are the buyer`s responsibility. Please check with your country`s customs office to determine what these additional costs will be prior to bidding/buying. usually we will ship all orders as gift and declare to minimize buyers import ta.

3. It usually takes around 4 to 8 working days by epress, and 15-50 working days by China Airmail to ship to your countries.

4. PS: If the item will be shipped by registered air mail, it takes 7-30 business days (1-3 weeks) for delivery depending on your location. Most of the items will be delivered in 2 weeks, while some may take up to 6 weeks, this is normal.- If you want to got the products quickly, Please choose way of shipment by DHL, UPS, FEDE or EMS.

1. When you receive the item and satisfied with the product,Please leave positive feedback and 5 stars, we will be highly appreciated .

2. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.

1. We are willing to establish cooperation with sellers around the world , we provide inepensive products. At the same time provide the best service for everyone. We not only sell products, but more importantly is the service. If you have any problems, please feel free to contact We are to serve you.

2. Our working time: AM8:00-PM11:00 (China Beijing time)

3. All your inquiries will be answered in 1 hours. ( Ecept in eceptional circumstances )

4. And our office is closed on Sunday and public holidays (Hong ), We apologize for the late reply during the holidays.

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