Your search for "ma-inj-4-us" revealed the following:

NEW Cisco Meraki MV12WE-HW 128GB Wide Angle Mini Dome Camera UNCLAIMED

SKU: NSN-8074
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Cisco Meraki MR78-HW Wi-Fi 6 802.11ax Internal Antenna Unclaimed Outdoor WAP

SKU: NSN-0558
Condition: New
Shipping: Overnight Options
Warranty: 365 days