Yeah, sure. The headset is suitable for making phone calls. Our precision voice pickup technology uses four beamforming microphones and an AI-based noise reduction algorithm to precisely isolate your voice. A newly developed wind noise reduction structure minimises wind noise during conversations. No matter where you are, you hear clearly. With a smartphone or mobile phone that supports the Bluetooth HFP (Hands-free Profile) or HSP (Headset Profile), you can make hands-free calls via a Bluetooth connection.