Headset Compatibility with the CloudCall o1 Softphone

If you're using a headset with the o1 Softphone, we recommend choosing one from our officially supported brands below to ensure the best call quality and reliability.

Officially Supported Headset Brands

• Jabra
• Poly (Plantronics)
• Sennheiser

Supported Platforms

Headset support is available across the following o1 Softphone platforms:

• Windows desktop softphone
• macOS desktop softphone
• Mobile app (iOS/Android)