One-Click Clone Instructions:

To activate the clone function, first connect the DC power adapter (do not use the Type-C data port for power). Wait until the front green drive bay light remains steadily lit, then wait an additional 5 seconds. Next, press and hold the Clone button for 5 seconds. All four percentage progress lights will begin flashing simultaneously. Immediately release the button and press it once more. The 25% copy progress light will begin alternating flashes, indicating the device has entered automatic cloning mode. Upon completion, the 25%, 50%, 75%, and 100% indicator lights will remain solid, confirming all files have been cloned.

PS:
1. When using the offline cloning feature: Drive A capacity must ≤ Drive B capacity; otherwise, copying will fail.
2. After executing offline cloning, Drive A will enter offline status and become inaccessible for disk space. Manually restore the disk to online mode via your computer's Disk Management interface to resume normal use.