2021 SunRace MX60 10-11-12sp Rear Derailleur Brand New

Hey! I've got a brand new, never mounted Sunrace MX60 10-11-12 speed Derailleur up for grabs.
Asking $75obo, buyer pays shipping
PM or text with any questions/offers
Specs:
Sunrace new MX60 is a 12 speed rear derailleur that is also compatible with 10 and 11 speed systems. It features a medium aluminum cage and stabilizer function that allow to tension the return spring in order to reduce chain movments. Sunrace MX60 is compatible with 1x12 systems with 10 T smaller cog and 50T bigger cog and with 2x10 and 2x11 speed with 10 T smaller cog and 42T bigger one.

Derailleur material: Aluminum
Speed: 10, 11, 12
Upper Pulley wheel: 12 teeth
Lower Pulley wheel: 14 teeth
Stabilizer function
Max sprocket size: 50 teeth (in 1x12 or 1x11) and 42 T (in 2x10 and 2x11)
Min sprocket size: 10 teeth
Sunrace weight: 278 grams

Thanks!
Radney