CCSW CallOne
Every call, chat and meeting your team has on one line.
CCSW CallOne replaces your desk phones, video calls and business texting with a single feature-rich platform, built for teams who work from the office, the van, or the spare room.
Everything a phone system should do, in one licence.
No separate video tool, no separate SMS platform, no separate call recorder. It's all built in.
Take your extension wherever you work.
Answer, transfer and dial from a single intuitive pane, whether you're at your desk, on the road, or working from home. Apps are available for desktop (Windows and macOS) and mobile (iOS and Android), with a web app supported by every major browser, so your extension follows you, not the other way round.
| From | To | Duration | Cost |
|---|---|---|---|
| +44 1234 567890 | +44 1234 567890 | 4m 29s | Inclusive |
| +44 1234 567890 | +44 1234 567890 | 4m 29s | Inclusive |
| +44 1234 567890 | +44 1234 567890 | 4m 29s | Inclusive |
One dashboard, full control.
Add users and extensions, manage numbers, configure call routing and send bulk SMS from a single secure dashboard. Build wallboards and scheduled reports, and protect access with multi-factor security, all accessible from anywhere.
Hardware to match every desk, budget, and job.
Compatible with handsets and conference devices from all the leading manufacturers. Here are three of our most popular picks.
Yealink T31W
- Dual-band Wi-Fi (2.4 / 5GHz), PoE
- 2 SIP lines & 5-way conference
- 2.3″ backlit LCD
- HD Voice with noise filtering
- EHS headset support
Yealink T54W
- 4.3″ colour LCD (tilt)
- Dual-band Wi-Fi + Bluetooth 4.2
- Dual-port Gigabit + PoE
- Up to 16 SIP accounts
- USB 2.0 for recording, headsets & EXP50
Yealink AX83H
- Wi-Fi 6 (2.4 / 5GHz) with roaming + Bluetooth 5.0
- Up to 4 SIP + local 5-way conference
- 9h talk / 200h standby
- 2.4″ colour TFT
- HD Voice with smart noise filtering
Every call logged, right where your team already works.
Plug-and-play contact integration and call logging with the leading CRM platforms, plus click-to-dial and screen pop for less common web-based CRMs, and an OpenAPI library for bespoke builds.
Back up recordings beyond the inclusive 90 days.
Call recordings, video recordings and CDR data sync automatically to the cloud storage you already use, no local storage, no extra admin.
Know how your team is performing, in real time.
Build wallboards and reports on-demand or on a schedule, so management always has the numbers that matter.
Built on Google Cloud. Run by a UK-based team.
Global availability, unlimited scalability and DDoS prevention from a zero-trust security model, with a fully-owned codebase maintained in-house so updates ship fast.
