Amazon.com: A40 Microphone Accessories Compatible with Logitech Astra A40 A40TR Gaming Headset, 3.5mm Audio MIC Work for PS4, PS5, Xbox One, Nintendo Switch, Computer PC Gaming : Video Games
Amazon.com: Meijunter Cable for ASTRO A10/A40/A30/A50/Logitech G233/G433 Wired Gaming Headset - Inline Mic & Volume Control : Electronics
Logitech A40 Tr Headset And Mixamp M80 (939-001769) | OfficeCrave.com
ASTRO Gaming A40 TR Wired Headset with Astro Audio V2 for PlayStation 5, PlayStation 4, PC, Mac : Video Games - Amazon.com
ASTRO A40 TR Gaming Headset | Logitech G
Logitech Astro A40 TR Gaming Headset and MixAmp Pro TR Bundle (Refreshed Gaming Audio Bundle - Newegg.com
Restored Logitech Astro Gaming A40 TR Headset + MixAmp Pro TR for Xbox One - White (Refurbished) - Walmart.com
Logitech G Pro X vs Astro A40 TR (and MixAmp) - a comparison of two very nice headsets - YouTube