Afraid of bearing the risk of losing data on the way? Don't wait to backup at home anymore- Backup your data instantly right after taking photos / videos!

4-in-1 USB Flash Drive is a portable & universal USB disk with 4 ports - USB 3.0, micro USB, lightning & type-C for easy data transfer between different devices.FEATURES:

• Easy Backup your Data - Instantly backup your photos or any file of your mobile phones to this USB disk anywhere
• Universal USB Disk with 4 Interfaces - USB, Micro USB, Lightning & Type-C
• Fast Data Transmission - Up to 30MB/s, supporting data storage for most devices
• Large Capacity up to 64GB
• Portable Design -  Strong metal case with a small lanyard makes it easy to attach to your key ring
• Support Multimedia Formats - Hold all your favorite media & important documents, including high-resolution photos, MP3s, movies, presentations & graphic files
• High Data Safety - Advanced encryption technology protects your data safety of your devices
• With Protective Covers

• Shell Material: Metal
  
• Size: 4cm x 4cm x 5cm
• Data Transmission Rate: 30 MB/s
• Maximum Read Speed: 85 MB/s
• Maximum Write Speed: 20 MB/s
• Operating Temperature: 0℃-45℃
• Working Voltage: 5V
• Working Current: ≤80MA
• Capacity: 16GB/ 32GB/ 64GB
• Interface: USB 3.0, Micro USB, Lightning, Type-C

• 1 x 4-in-1 USB Flash Drive

• Before using, please download the App software (Y-Disk)
• If it doesn't respond to the plug-in, please see if the phone has a protective cover
• If you remove the protective cover and insert the U disk, the phone will automatically pop up the App download