Gbox is a small device that sits between a phone call and your own PABX — or an AI agent we host. Point it at any SIP address, and the audio is bridged. No new number, no rip-and-replace.
Pick the one that matches the call you need to answer. They share the same device, credentials and console.
A physical device takes the call over Bluetooth and streams the audio to us. We hand it to your PABX over SIP, or answer it with the AI agent.
Incoming WhatsApp voice calls answered by an agent that speaks Sinhala, books appointments and knows your business rules.
Text conversations on the same WhatsApp number, with the same answers and the same booking system behind them.
Nothing is invented on the way: the caller talks, the bridge moves audio, your system decides.
The phone pairs with Gbox over Bluetooth. When a call is answered the device opens an audio link and keeps it warm.
20 ms frames over an authenticated WebSocket and a dedicated UDP channel. Both directions, 8 kHz narrowband, jitter-buffered so it does not stutter.
Route to sip:… and your PABX hears the caller exactly as if they had dialled it. Route to agent and the AI answers.
Call start, answer, audio quality, transcript, duration — surfaced in the console and pushed to your webhooks.
Hardware once, service monthly. No per-minute surprises for the bridge.
Bring your own PABX. The device is $299, shipped.
The AI answers when you cannot. Same device.
Voice calls and text on one number.