Boya BY-M1S Lavalier Auxiliary Unidirectional Microphone (Black) August 9, 2023 by dealadmin Price: ₹1,999 - ₹1,195.00(as of Aug 09,2023 21:58:12 UTC – Details) Boya Higher sound quality and lower noiseSwitchable Smartphone and Camera modeNo batteries required for either camera or smartphone use