nostr:npub17vltzyx3m52h87zew9as9kmx20chdqrs97mwv269l45ze9yawe0qtffk7g nostr:npub1ccqapny8m9cgj2mv79y0txdxzrlurh69vtc7jdtfm5lfyetqktcspda5w9 No idea - i bought it on amazon before the pandemic and the brand name seems to have worn off (everything else still works).