PRIVOX or another push-to-talk app on your radios
Push-to-talk apps run on the same Android PoC radios and phones. PRIVOX is built for companies: we learn how your work is organised, bring a solution ready to plug in, put sensors straight into your channels and show the owner how the team responds.
What stays the same
If your team already talks in a push-to-talk app, the everyday work does not change:
- Push-to-talk over LTE and Wi-Fi, between sites and cities
- Android and iPhone apps, rugged PoC radios with a hardware PTT key
- Text, photos and voice messages next to the channel
- A live map for the dispatcher, switched off for anyone who should not share location
- Sign-in with a QR code, encrypted traffic



Point by point
What PRIVOX adds on the same radios
- Fridge 2EMERGENCY+5 MINDUTY LEAD
Set up for your company
We go through your sites, shifts and alarms and hand over channels, roles and routes that match them.
- Fridge 29.4 °CIndoor21.4 °CMainsOn
Sensors in the same channels
A fridge, a pump room or a gate raises its alarm on the radios of the people who act on it.
- CHARLIE-1BRAVO-1DELTA-1
A picture for the owner
Who is on shift and where, how fast alarms are accepted and closed — on one console.
- GROUP CALLEMERGENCYCHARLIE-1JOINEDDELTA-1WAKING…BRAVO-1RINGING
A group alert that rings
At night every phone in the group rings like a call. The first to answer is already on air.
Already on another PTT app? Keep your radios
PRIVOX installs on the same Android radios and phones. You move one site at a time.
- 01
Tell us the model
We set up its PTT, SOS and channel keys for PRIVOX.
- 02
We study one site
Shifts, roles, the alarms that matter — and which sensors that site needs.
- 03
A ready set-up
PRIVOX goes onto the radios and phones of that site. The other sites keep working as before.
- 04
Decide on real shifts
After the pilot you see how fast alarms reach people and choose for the other sites.
Try PRIVOX on the radio
The interface your team would use: hold the key, open a chat, call a colleague.

Questions
Can we keep our radios?
Yes. PRIVOX runs on Android PoC radios with a hardware PTT key — the same radios other push-to-talk apps run on. Tell us the model and we set up its keys.
Can we move one site at a time?
Yes. During the pilot one site works on PRIVOX while the other sites keep their current app.
What does the owner see?
Who is on shift and where the team is on the map, how fast alarms are accepted and closed, and a log of who went on air and when. Location can be switched off for anyone who should not share it.
Which sensors can we connect?
Temperature, humidity, water leak and level, doors, motion and power — over Wi-Fi or LoRaWAN — plus alarms from controllers you already have via webhook, e-mail or MQTT.
Start with one real site
We set PRIVOX up on one of your sites — with your people, your channels and your sensors — and agree up front what a good result looks like.
- A 20-minute call
We go through your sites, shifts and the alarms that matter most.
- A live demo on your devices
Phones, radios and the console — on your site or remotely.
- A pilot on one site
Your shift works on PRIVOX. Together we measure how fast alarms reach people and get an answer.