Hollyland claims to have packed all the tech for a "top level consumer-grade" lavalier- or lapel-style microphone into an "all-in-one button" with its latest Lark-series release. The M2 is rated to eliminate unwanted background noise with environmental noise cancellation (ENC) to product "accurate" recordings in "studio-grade" quality. Hollyland also claims that its receiver can pick up from a "remarkable" distance away or right through obstacles like the user's body.