For MacBook Air 13.6 inch 2026 M5 A3449 Frosted Translucent Laptop Protective Case(Mint Green) Filter-Card Adapter suitable for most wifi/4G/5G routers

suitable for most wifi/4G/5G routers on the market

personal alarm

The read and write speed of the card holder is mainly related to the reading and writing speed of your Micro SD/TF card itself

SIM card tray + SIM card tray / micro SD card tray for Xiaomi Mi CC9e / Mi A3

Half/full duplex 100/1000Mbps operation

For MacBook Air 13.6 inch 2026 M5 A3449 Frosted Translucent Laptop Protective Case(Mint Green) Filter-Card Adapter suitable for most wifi/4G/5G routers1. Made of good PC material, with strong flexibility and good drop resistance. 2. Frosted surface, with a delicate touch, anti scratch and anti fingerprint. 3. The bottom fence has a hollow design, providing ventilation and heat dissipation. 4. Anti slip pad design for stable placement. 5. Invisible folding bracket, practical and convenient. 6. Accurately reserve ports without affecting the normal use of the laptop. Specification: General Compatible