Free Preview Begins: February 15, 2021 (Monday)
Free Preview Ends: February 21, 2021 (Sunday)
Update: Xfinity, DirecTV, and Verizon FIOS are showing this free preview as well.
Dish Network customers can catch a free preview of NBA League Pass from February 15th to the 21st.
NBA League Pass: 5000-5031, 470