Your VoIP Phone on Your Mobile

VoIP on Mobile

Wizards enables seamless VoIP connectivity on your mobile with a Multi-Net SIM, allowing you to take business calls anywhere. Whether using a physical SIM or an eSIM, your VoIP or 3CX calls are routed over the cellular network, ensuring uninterrupted service without relying on mobile data.

Universal Compatibility

Our SIM and eSIM solutions work on all mobile devices. If you have an existing mobile contract, you can run this service alongside it using a dual-SIM-compatible handset.

Reliable Multi-Network Coverage

Our Multi-Net SIMs provide superior coverage by defaulting to Vodafone and O2 networks. If these are unavailable, the SIM will switch to EE, ensuring maximum availability across the UK. These SIMs also support "Roam Like Home" in the UK, EU27, and the USA.

Calls made and received via your 3CX or VoIP PBX are transmitted over the cellular network, meaning you don’t need mobile data for call functionality. We offer a range of flexible plans, including voice-only and voice + data options, tailored to your business needs.

Full Extension Capabilities

  • Blind call transfer
  • Assisted call transfer

Key Benefits

  • Seamless integration of mobile, fixed-line, and Mobile Device Management (MDM).
  • Complete control over mobile communications and devices.
  • Cost-effective mobile solutions with detailed usage insights.
  • True fixed-mobile convergence without requiring additional apps.
  • Management via a full-featured, secure, and scalable cloud-based API.
  • Effortless integration with your existing business applications.

Send Text Messages from Your 3CX Extension

With a second SIM or eSIM, you can send and receive text messages while ensuring all messages are logged. This feature operates independently from the 3CX PBX and is available as a low-cost monthly option that requires a data plan.

Optional Add-Ons (May Require Data and Additional Charges)

  • Call and SMS recording
  • Push-to-Talk over cellular
  • Lone worker solutions

Want to learn more about VoIP on mobile? Contact us at 0333 241 7707 or email sales@wizards.co.uk.