Payment Soundbox

Every payment announced the instant it lands.

No phone to check, no screen to squint at. SQR speaks the amount out loud, in the language your counter runs in, the moment a customer pays. 

4G

Always Connected.

All Day

Battery Life.

Transactions

On Replay.

A Smarter Way To Hear Payments. 

Clear & Loud

Confirmation for every successful payment

Multiple Languages

Customizable for every region.

Secure and Reliable

Payment and configuration traffic run over HTTPS and an authenticated MQTT connection.

What's in the Box?

Updates Itself

Firmware arrives and installs over the air, with a spoken status at start and finish. 

Specifications:

Built for real-world performance

📶 Connectivity	4G cellular via SIM, auto-reconnect
🔊 Speaker	3W / 4 Ω driver
🔋 Battery	3.4-4.2 V, USB-C charging
☁️ Comms	HTTPS + MQTT to your server
🔅 Status	2 bi-colour LEDs (network, charging)
⚙  Controls	Power, Mode, Vol+ / Vol- (0~7, max/min spoken)

 

Read it at a glance:

LED and Button Guide

Network - Solid Green	Connected
🔴   Network - Solid Red	No Connection
Network - Blinking	Payment in Progress
Charging - Red / Green	Charging  / full
Power	Hold 5 sec on/off
Ⓜ️ Mode	1 press: last , 2 presses: last 5
🔊 Volume	0-7, spoken at max/min