The SanDisk Ultra Luxe USB flash drive offers ample storage space with 1 TB for important files, photos, and videos, ensuring that your data is always within reach. The USB 3.2 Gen 1 interface provides a read speed of up to 400 MB/s, reducing wait times when transferring large files. This flash drive features a retractable connector that protects the USB plug when not in use. The included loop on the keyring allows for easy attachment to keys or bags. It maintains its functionality in various environments within a temperature range of 0°C to 35°C. A 128-bit AES encryption algorithm ensures enhanced security, allowing for the safe storage and transfer of sensitive data.