AI Noise Guard

Prevent neighbor complaints before they happen.

A noise-monitoring IoT device for short-term and vacation rental hosts. Connected over WiFi / LTE and secured on AWS, it watches only the sound level — never conversations — protecting the privacy of hosts and guests alike.

AI Noise Guard plugged into a standard home outlet (110V)

Know before you're told
"it's too loud."

AI Noise Guard is a compact noise-sensing IoT device that runs from an ordinary home outlet (110V) — just plug it in. It does not record conversations or sounds — it measures only loudness (in decibels), and notifies the host only when a set threshold is exceeded. Stop neighbor complaints and eviction disputes before they start.

  • Plugs into a standard home outlet (110V) — no installation
  • Never records conversations — measures loudness only
  • WiFi / LTE IoT device, ready for any property
  • Simple, low-cost, low-power design

CHALLENGE

By the time you hear about a noise problem,
it may already be too late.

Neighbor complaints

Late-night noise and parties from guests escalate into serious disputes and complaints from neighboring residents.

No visibility into remote units

For properties located far away, hosts have no way of knowing what is actually happening inside.

Risk of shutdown

Unaddressed noise issues can lead to administrative penalties or withdrawal of neighbor consent — halting rental operations entirely.

HOW IT WORKS

How It Works

Noise sensor Measures loudness WiFi / LTE Encrypted transmission AWS Cloud Secure analysis & storage Alert the host Email / phone

SECURITY & PRIVACY

Privacy-first, so you can
monitor with confidence.

Noise Guard records no conversations or audio. It captures only a numeric value representing loudness. All data is encrypted and managed on AWS, preserving the anonymity and privacy of both hosts and guests.

  • No audio or conversation recording (loudness data only)
  • Encrypted transmission and storage on AWS
  • Anonymity preserved for both hosts and guests
  • Robust cloud infrastructure for stable operation

CAPABILITIES

Key Features

Real-time noise measurement

Continuously monitors indoor sound levels and detects the instant a set threshold is exceeded.

Email & phone alerts

When noise crosses your threshold, the host is notified automatically by email or phone, enabling an immediate response.

Customizable interface

Freely configure thresholds, recipients, and time windows per property to match your operating style.

Periodic reports

Daily, weekly, and monthly noise-trend reports reveal the times and properties most prone to trouble.

WiFi / LTE connectivity

Connects on its own over LTE even at properties without WiFi. Just place it and start operating — no matter the network.

Plug-and-play home outlet

Runs from a standard home outlet (110V) — just plug it in, no installation. Low-power and low-cost, it works just as well in a home as in a rental, minimizing setup and running costs and making rollout across many properties easy.

DASHBOARD

Reports & Dashboard

Noise Guard Dashboard Property: Shinjuku Apartment A Current level 42 dB Normal Alerts this month 3 Threshold 70 dB Noise level, last 24 hours Threshold 70dB

USE CASES

Use Cases

Short-term & vacation rentals

Managing guest noise

Detect late-night noise from checked-in guests so hosts can act before it escalates into a neighbor complaint.

Rental apartments

Preventing tenant disputes

Visualize noise trends in common areas and units to catch tenant noise disputes early and raise management quality.

Multi-property operations

Remote, centralized monitoring

Monitor multiple remote properties from a single dashboard — operators stay on top of every site from the office.

A quiet property is a trusted property.

We offer proposals tailored to your unit count and properties, plus live demos.
Get in touch — we'd be glad to help.

Request info / Contact us