Portable Laptop Sleeve 13–16.1" | Lightweight Dual Zipper Bag Size:13-inch there is a TF (MicroSD)

there is a TF (MicroSD) card slot that supports up to 128GB of additional storage

This provides a generous amount of space for daily handwriting drills and structured character practice sessions

overloading

Q: Does the USB hub require its own power supply

Portable Laptop Sleeve 13–16.1" | Lightweight Dual Zipper Bag Size:13-inch there is a TF (MicroSD)Carry Your Laptop in Style & Comfort Meet your new everyday essential the Portable Laptop Sleeve Bag. Designed for students, professionals, and on the go users alike, this ultra thin, lightweight laptop case combines smart protection with everyday convenience. Whether you're heading to class, the office, or a coffee shop, this sleeve keeps your laptop safe without weighing you down. Made in Mainland China. Key Features Universal Fit (13" 16. 1"):