Features:

● Read Speed: 10MB -18MB/second
● Write Speed: 5MB -8MB/second
● USB 2.0 interface with higher speed and higher stability
● Portable, lightweight, high-quality metal protects the connector
●Environment Temperature:  -40°C - +70°C
●Storage Temperature: -50°C - +80°C
●USB Service Voltage: 4.5V-5.5V
●Storage Lifetime: More than 5 years
●Use A-class chip, can be erased repeatedly for 100,0000 times
●Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above
●USB connection:support Hot plug & Play.
●Easy to read and read in high speed ,No need drive/power supply only plug in.

JASTER TYPE-C Rotatable USB Flash Drive 128GB High speed Memory Stick 64GB Portable Pen Drive 32GB Waterproof U disk 8GB Real capacity Pendrive 4GB Business gift

1. USB connection,support Hot plug & Play.

2. No external power supply .

3. Support different types of os.

4. Solid State Storage, Shock proof and electromagnetic proof.

5. Durable data storage.

6. Fast speed in write/read transfer.

7. Hardware Requirement: PC with USB connection,Notebook,MAC.

8.Capacity:4GB/8GB/16GB/32GB/64GB/128GB.

About real capacity:

4GB = approximately 3.6GB-3.9GB

8GB = approximately 7.4GB-7.8GB

16GB = approximately 14.2GB-15GB

32GB = approximately 28GB-30GB

64GB = approximately 58GB-60GB

128GB = approximately 110GB-120GB

This is calculation difference between manufacturer and your PC, please Google 'Memory card capacity' to get more information.

Your PC says 1GB = 1.073741824 Billion bytes where Market Defines 1 GB = 1.00 Billion bytes.The pursuit of the perfect person is not recommended to buy.

We promise only sale:

100% real capacity,pass H2testw.

1. We use AliExpress Standard Shipping or China Post Ordinary Small Packet and China ePacket ,we will send tracking number to you when we shipping your package.

2. All packages are Air Mail.

3. We will try our best to make a fast shipment.

1. We are pure-heart seller and our goal is 5 STARS .

2. Please kindly leave us positive feedback, we will try our best to do better.

3. We focus at customer's satification and always put it in highest priority. If you have any problem with the item, we can always try our best to Provide a good solution. Please do contact us in advance before leaving any negative/neutral feedback. Good communcation is important for us. We are for sure can make it a successful transaction for you.