Datage UFlash-U3 USB3.0 Secure USB Flash Drive

  • 100 - 499 Pieces
    US $40.00
  • >=500 Pieces
    US $39.00
Report Suspicious Activity
Quick Details
Products Status:
Yes, Hardware AES-256bit encryption
Place of Origin:
Guangdong, China (Mainland)
Model Number:
Metal, High quality Aluminum
Animal, Bracelet, Card, Lanyard, NECKLACE, Pen, Rectangle, Stick, Customized
Brand Name:
Interface Type:
USB 3.0
Black, Blue, Golden, Red, Silver, etc
8GB,16GB, 32GB,64GB
Encryption mode:
Onboard numeral keypad
Power Supply:
Integrated one Li-ion Battery
OS Support:
Win, Mac OS, Linux, Android,other
Device Suppport:
PC, Mac, Pad and other
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Product Size: 92x24x10.0mm I
Packing Size: 90x30x130mm I
Weight: 0.3kg/pcs and 100pcs per carton
Lead Time :
Shipped in 1 days after payment
Product Description
Product Description


uFlash-U3 USB3.0 Keypad Encryption Flash Drive

UFLASH-U3 is a revalutionary USB3.0 flash drive with AES 256-bit hardware encryption techonology, can perfectly protect your confidential or sensitive information. Access the flash drive only when you input the correct password by integrated numeric keypad, that means it can prevent any hardware and software login attempts to hack your flash drive,

Even if “Chip off”. Support 6-32bit digital password and self-destroyed function, that means it can prevent attempts hack your device by “brute force”.

With embedded Li-ion battery, enable you unlock the flash before connecting to the Host port on your computer, And DO NOT need any software or drives to be installed, Support Windows, MAC OS X, Linux, even android system.



•  True AES 256-bit hardware encryption

•  Self-destroyed function for prevent brute force attempt

•  Support 6-32bit digit password

•  Multi-function supported: admin/user password, public/encryption partition, etc.

•  Integrated one Li-ion Battery to easy input password before connect to computer

•  No software required

•  Compatible with Windows, MAC OS X, Linux and Android systems

• USB3.0 super speed interface transfer rate up to 5.0Gbps



Fashion style with screwless design

All Aluminum material and directly made by CNC. screwless design super light and slim. support customize material, shape, color, printed logo, colorbox, etc..

Hardware Encryption with AES256bit standard 

All your data on the Datage ULFASH-U3 encryption falsh drive are encrypted in real-time with the built in AES 256-bit hardware encryption


Anti-Virus, Tooling free, brute force, software free, all that can protect your data.

Keypad Password, DO NOT need any software and Driver

Using physical keypad to input password, super secure to protect your privacy.


DO NOT need any software and Driver, you can use directly. that can protect your data anti-virus and trojan

Customize firmwre to support  more function

Can customize the firmware to support many function according customer's requested..

Such as:

1. Single password + whole encryption partition.

1. Single password + PUBLIC/ENCRYPTION two partition

2. Two password: ADMIN/USER two password.

3. Two password: TRUE/FALSE two password.


Self-destroyed function

Support data self-destroyed function to against “brute force cracking”, If you input wrong password in 10 times, the device will erase all data automatically.

One-touch locked function

If you have to leave to do something, you can locked the flash immediately by one-touch locked function to protect your privacy.

Build-in BATTERY for easdy input password 

Build-in a 185mAh rechargeable Li-ion battery Support unlock the key DO NOT connect computer.


USB 3.0 super speed interface

Have the USB3.0 super speed interface, the USB3.0 interface make the data transfer rate up to 5.0Gbps which is 10 time higher than 2.0 port (( compatible with USB2.0 / USB1.1).





• uFlash-U3 Keypad Encryption Flash Drive


• uFlash-U3

Case Material

• High quality Aluminum material


• 8GB, 16GB, 32GB, 64GB


• Encryption: AES Cypher-Block Chained mode
• Encryption Keys: 256-bit Hardware
• Hashing: 256-bit SHA


• USB 3.0 port (backup to USB2.0 , USB1.1)

Data Transfer

• USB 3.0 up to 5.0Gbps

• USB 2.0 up to 480Mbps

System Requirement

• Windows 2000 / XP / Vista / Win7/8/10
• Mac OS 10.2 or higher
• Linux 2.4.2 or higher(such as Ubuntu, Android…)

System environment

• Operating Temperature: 5°C ~ 40°C

• Operating Humidity: 20%RH ~ 80%RH

• Storage Temperature: -20°C ~ 70°C

• Storage Humidity: 10%RH ~ 90%RH

Power Supply

• USB bus power 5V/900mA

Enclosure Size• 9.1cm x 2.4cm x 1.0cm

Packing accessories

• uFlash-U3

• USB extension cable

• User manual

• Warranty Card




Packaging & Shipping





1.Are you a manufacture ? How many years are you manufacturing ?

Yes , we specialized in the external storage (include 1. HDD enclosure, RAID stroage, Encryption series and USB gadgets ) over 14 years . 

2. How long is your production time ? 

For standard sample: 1-3 days

For customized sample: 5-8days

For Bulk producs: will take about 30days.

3. How about the delivery time ? 

For express , it will take 3-5 days if via DHL . Air shipment is up to your country , usually one week around 

4. What is your sample policy ? 

Due to the high price of encryption series, we will charge the sample cost and shipping cost.

And if you order from us in the future , the sample cost will be returned back if you have paid the sample cost . 

5. How about your product quality?

All our products are with full capacity and tested by QC teams before shipment. Before order , we will explain all clear to customers with great honesty . 

6. Can i order your products with my own design ?

Yes. We accept OEM /ODM orders, and base on MoQ, we support customized, such as: material, color, firmware, colorbox, manual, accessories, etc.

7. Can i put my logo on product ? 

No problem . Single color on one position is free of charge . Full printing is 0.07usd/pc around .Large qty order can be free .

8. How to pay the payment and confirm the delivery ?

For sample, we accept Paypal, Western Union, T/T bank.

For bulk order, we support Company account, T/T bank, Western Union. etc. And 30% T/T in advance for deposit, 70% before delivery (we will make QC report with all photo of production line to show you). 

9. If order have problem of omission or defective products , what will you do ?

In Principle , problems of omission and defective products wont happen in our company because we do full and strict checking before shipping . But if happens , please give us pictures of proofs , we will do compensation with money return or real products in the next order . Man-made damage is not included.  

Company Information