原裝 Apple Thunderbolt Ethernet Adapter
無盒
https://www.apple.com/hk/shop/product/MD463ZM/A/thunderbolt-to-gigabit-ethernet-adapter?afid=p238%7CscxuC1ZjS-dc_mtid_18707vxu38484_pcrid_406944343082_pgrid_90686916847_&cid=aos-hk-kwgo-pla-brand--slid---product-MD463ZM/A-HKZH-