Metal Crystal Full Diamond Rotary Key Chain USB 2.0 Flash Drive 4GB 8GB 16GB 32GB 64GB 128GB Flash Disk
1.Support USB version 2.0 and 1.0
2.Hot Plug & Play
3.Durable solid-state storage
4.No external power is required 4.5V ~ 5.5V from USB port
5.Support Win98/ME/2000/XP/Vista/7, Mac OS 9.X/Linux2.4 without device drive
6.Support solution for Linux kernel version 2.4 or later version
7.Driveless for OS 9X or up
8.Compatible with USB 1.1/2.0
9.Operating Temp: -10 to +55Deg.C
1.Why we sell expensive, other sellers selling price is very cheap?
We always sell real-size USB flash drives, do not deceive buyers, maintain high quality, and serve global buyers.
2.Is the usb flash drive real capacity?
Sure,Our usb flash drive is the real capacity,you can use the H2text to text it.
H2text is most authoritative testing software in the world.If you need this software,we can free provide to you.
3.what is the write speed?
our USB flash drive write speed is 3M/S — 10M/S or you will lucky to get 11M+.
if you want to save 1GB film in our USB flash drive,that you need the time is 2 mins,it save your time.
4.Why the USB flash drive real capacity is not correct capacity?
Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MB
calculated, the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB;
so there are some differences between display capacity and nominal capacity of flash memory product
About Real Capacity
4GB = approximately 3.75GB- 3.9GB
8GB = approximately 7.4GB -7.85GB
16GB = approximately 14.2GB-15.8GB
32GB = approximately 28.2GB- 30GB
64GB = approximately 58GB – 60GB
128GB = approximately 110GB – 120GB
Payment · 1. The price of this item is fixed, you can place order online and finish payment directly. · 2. If there is any question, please contact us online or leave us message via Contact Now. Our reply should reach you in 12 hours. Or add our trade manager ID cn1511139960 to chat online. · 3. You can do payment for your order by Credit Card, Money Booker, Money Gram, Bank T / T, Western Union etc. · 4. You pay to Aliexpress.com, after you receive the goods, Aliexpress.com will release money to us. This is safe ESCROW SERVICE
· 1. Items are only shipped out after payment is verified. · 2. We ship items via DHL, UPS, FEDEX, TNT, Special Airline Service to selected countries, we ship via China Post Air (CPA), EMS to Worldwide, except APO / FPO. · 3. Delivery time depends on destination and objective factors, it may take up more than following regular shipping time. · 4. In order to ensure that you receive your order, We usually send packages within 48 hours, but it depends on inventory. If you order a lot, we may need some time to test the products. · 5. Any import taxes or fees are the buyers responsibility. · 6. If you cant track with advised original tracking in 4 days, it may be changed or written wrong by mistake, please kindly contact us for checking further. · 7. We support drop shipping for some distributors by AliExpress Standard Shipping , we need sign the cooperation contract. Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors, it may takes up to 20 business days.
· 8.dear buyer, The seller is strongly recommended that you use by Aliexpress Standard shipping, This is Ali AliExpress official logistics，Transport arrives in about 20 days, faster, safer。you can track it on 17track.
our delivery date is 60 days, if when the protection time almost end up you still do not receive your package, please contact with us to extend it for you or open a dispute for refund. but please remember, we don’t accept a dispute within the promised delivery date. thank you very much for your understanding.
Once you have placed your order on DiskOnRing, we will send the package to our shipping center.
From here, we can make sure that your package is sent on time and we will add the tracking information to your order details so that you can follow
your package whenever and wherever you want.
How long does it take for my package to arrive if I use Shipping?
This depends on which option you choose
Packages that are sent with Standard Shipping take between 15 to 45 working days, whereas Premium shipments have an estimated delivery
time of 7 to 15 working days.
How do I track an order sent via Shipping?
You can check the logistics information directly in your order details. The information will be updated within 5-7 days after seller has sent the package.
Here is how you do it:
1. Go to
2. Click “View Detail”
3. The tracking details are under “Logistics Information”
About Feedback 1.Please don \ ‘t leave any negative or neutral feedback or open any dispute without communication, we believe our communication will solve the problem for you, and it won \’ t let you down. You know any negative or neutral or dispute will hurt both sides, and won \ ‘t let the problem really be solved. 2.100% guarantee new goods and well condition when its shipped out. If item is defective when you receive, we will send you a replacement without extra charger, or make a credit memo, or offer refund after the defective item is verified. Pls be confident to get a satisfied solution finally. 3.If you are dissatisfied with your purchase please contact us immediately before raising dispute or leaving any negative feedback. Please return it within 14 days for an exchange or refund. Once we receive items back in its original condition well, we will do replacement or refund for you. Buyer should pay for shipping back. 4.If item is defective after 3 months, it can be still sent back for exchange. We are glad to send a new one after we receive the defective item. Shipping fee for both way should be afforded by the buyer. 5.Pls confirm delivery as soon as you receive the goods. If you dont receive goods when its close to the definite time set by DiskOnRing.com, please ask us to prolong delivery time instead of open a dispute. 6.If you can confirm delivery promptly and leave us 5 or 4 stars feedback, we are appreciated.