ALLARME A1

Protezione da fumo e monossido di carbonio completamente autonoma

A1 esegue autotest tra una prenotazione e l'altra, ti avvisa in tempo reale e mantiene un registro di conformità, il tutto senza alcun intervento manuale. Sicurezza garantita, per ogni soggiorno.

Certificazione UL

Batteria sigillata da 10 anni

Configurazione wireless in pochi minuti

Conforme ai requisiti di sicurezza OTA

Certificazione UL

Batteria sigillata da 10 anni

Wireless set up in minutes

Meets OTA safety requirements

UL Listed

10-year sealed battery

Wireless set up in minutes

Meets OTA safety requirements

Meet A1 Smoke & CO Alarm

Self-tests between bookings

A1 automatically tests its siren and battery between stays and logs the result. No site visits or manual checks needed.

Compliance logs

Every test result, alarm, and climate event is logged automatically for audit and compliance.

Climate monitoring

Track temperature, humidity, and mold risks alongside your safety data.

Real-time alerts when it matters

Alerts you the moment something's wrong. Get notified instantly if smoke, CO, or tampering is detected, wherever you are.

Wirelessly interconnect alarms

Interconnect up to 10 A1 alarms per unit. When one detects a hazard, all of them sound to notify guests within the property.

Combination alarm & monitoring 
for your guests safety & comfort

Join thousands of short-term rental operators who stay one step ahead with Minut.

Designed to install and forget

Easy installation

Install A1 in minutes using the included mounting bracket and screws. Set it up in the Minut app or add it to existing Minut plans.

Wireless interconnection

Wirelessly link up to 10 A1 alarms per unit, within 50ft of each other. When one detects a hazard, all of them sound.

Compliance, handled automatically

Meets UL 217 & UL 2034 requirements, with a 10-year sealed battery for core safety detection and siren. Set up automatic self-testing on a schedule with results logged in a clear audit trail.

One step ahead of the issues you can’t see

Know every alarm is ready and every stay is protected, all from the Minut platform.

Connected features (with active Minut plan):


  • Automate self-testing between every booking
  • Real-time smoke, CO, and tamper alerts
  • Indoor climate monitoring, including risk alerts
  • Interconnect alarms within the same unit
  • Integrate with leading PMS and thermostats
  • Audit logs and reports
View plans

Connected features require an active Minut plan, wireless network connection, and a replaceable battery (included). Core smoke and CO detection always operates on the 10-year sealed battery.

Complete property protection starts here

A1 covers the hazards that can’t be ignored: smoke and carbon monoxide. Pair it with the Minut M3 to add privacy-first noise, crowd risk, guest smoking, and motion monitoring. One platform, unparalleled visibility

Find out more about Minut M3 →

Frequently asked questions

Can I interconnect multiple alarms?

Yes, you can wirelessly interconnect up to 10 alarms across a single property. When one alarm detects smoke or CO, all of them sound.
Alarms need to be within 50 feet of each other. Minut A1 only interconnects with other A1 alarms. An active Minut plan and network connection are required.

How does automated self-testing work?

You can set up A1 to run automatic tests between bookings. Choose your schedule in the Minut app and the alarm will test itself, just as it would if you pressed the alarm’s test button manually.
Results are logged in the Minut app event log for compliance and record keeping.

Is A1 certified?

Yes. A1 is independently tested to meet UL 217 & 2034 standards, meeting legal safety standards and platform safety requirements on Airbnb and other OTAs.

How long does the battery last?

The sealed built-in sealed battery powers core safety features for 10 years. A separate replaceable CR123A battery (included) powers the connected features. You'll get an in-app notification and local chirps when it needs replacing.

Can a guest tamper with or remove the sensor?

You'll get a real-time alert if someone tries to tamper with the alarm.

How does A1 differ from M3?

The Minut M3 sensor monitors noise levels, guest smoking, crowd risk, motion, and indoor climate. A1 is a dedicated safety alarm for smoke and CO.
Together, they provide total property protection.

Do I need a Minut plan?

A Minut plan is required to connect A1 to the Minut platform, turning it from a standard smoke and CO alarm into a smart alarm that understands your property and operations. Connected features include self-testing, interconnected alarms, real-time alerts, tamper detection, and audit logs.
Without a plan or network connection, A1 detects smoke and CO and sounds a local siren.