Updated November 2026
Data from the official Heiman and Third Reality sites.
2026 verdict
Want an audible alarm built into the sensor itself?
The Third Reality Vibration Sensor packs a 110dB siren with a physical mute switch, plus drop detection and integrations with Alexa, Samsung SmartThings and Home Assistant, all features the Heiman Smart Vibration Sensor HS1VS series (limited to Home Assistant and bare vibration events) does not have. The Heiman Smart Vibration Sensor HS1VS series claws back ground with a lower price and a longer roughly 3-year battery life on 2 AAA cells, well ahead of the Third Reality Vibration Sensor's roughly 1-year runtime. Both are Zigbee-only devices needing a hub. Buyers who want an audible local alert, drop detection or wider platform support should pick the Third Reality Vibration Sensor; those who mainly want the cheapest possible trip wire and would rather not swap batteries often may lean toward the Heiman Smart Vibration Sensor HS1VS series despite its narrower reach.
Works with
Connectivity
vs
Winner
Works with
Connectivity
News by email
Still comparing? Get what's new by email
New releases and the smart home news worth knowing, in your inbox.
No spam. Unsubscribe in one click.
| Feature | Heiman Smart Vibration Sensor HS1VS series | Third Reality Vibration Sensor | Winner |
|---|---|---|---|
| Price | $14.90 | $17.99 | Heiman Smart Vibration Sensor HS1VS series |
| Battery Life | 3 years | 1 year | Heiman Smart Vibration Sensor HS1VS series |
| Integrations | Samsung SmartThings, Home Assistant | Alexa, Samsung SmartThings, Home Assistant | Third Reality Vibration Sensor |
| On Device Alert Sound | NO | YES | Third Reality Vibration Sensor |
| Connectivity | Zigbee | Zigbee | Tie |
| Sensors | Vibration | Vibration, Drop | Tie |
| Alerts | Vibration Alerts, Low Battery Alerts | Vibration Alerts, Drop Alerts | Tie |
| Local Control | YES | YES | Tie |
$14.90
- + Price: $14.90
- + Battery Life: 3 years
- - Integrations: Samsung SmartThings, Home Assistant vs Alexa, Samsung SmartThings, Home Assistant
- - On Device Alert Sound: NO vs YES
Winner
10% OFF
$17.99
$19.99
- + Integrations: Alexa, Samsung SmartThings, Home Assistant
- + On Device Alert Sound: YES
- - Price: $17.99 vs $14.90
- - Battery Life: 1 year vs 3 years
Frequently Asked Questions
Which is better overall: Heiman Smart Vibration Sensor HS1VS series or Third Reality Vibration Sensor?
The Third Reality Vibration Sensor is the stronger overall pick here, adding a built-in 110dB siren, drop detection and support for Alexa and Samsung SmartThings that the Heiman Smart Vibration Sensor HS1VS series does not offer. The Heiman Smart Vibration Sensor HS1VS series only wins on price and battery life.
What is the biggest difference between the Heiman Smart Vibration Sensor HS1VS series and the Third Reality Vibration Sensor?
The on-device alarm. The Third Reality Vibration Sensor has a built-in 110dB siren with a physical mute switch, so it can sound off locally the moment it is triggered. The Heiman Smart Vibration Sensor HS1VS series has no on-device alert sound and only reports events to Home Assistant.
Which has the longer battery life, Heiman or Third Reality?
The Heiman Smart Vibration Sensor HS1VS series lasts noticeably longer, rated for roughly 3 years on 2 AAA batteries. The Third Reality Vibration Sensor uses the same 2 AAA battery type but is rated for roughly 1 year, and owners of frequently triggered units report even shorter runtimes.
Which has more smart home integrations?
The Third Reality Vibration Sensor, by a wide margin. It works with Alexa, Samsung SmartThings and Home Assistant, while the Heiman Smart Vibration Sensor HS1VS series only integrates with Home Assistant.
Who should buy the Heiman Smart Vibration Sensor HS1VS series?
Choose the Heiman Smart Vibration Sensor HS1VS series if you want the lower-cost option with the longer battery life and only need it to report vibration events into a Home Assistant setup.
Who should buy the Third Reality Vibration Sensor?
Choose the Third Reality Vibration Sensor if you want an audible local alarm, drop detection, or support for Alexa and Samsung SmartThings alongside Home Assistant.
Spotted something wrong on this page? Tell us and we will fix it.
Our store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on AmazonFull comparison table
Compare all 5 Vibration Sensors side by side
You are looking at two of them. The full table lines up all Vibration Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 5 Vibration Sensors
- 32 specs compared
- 29 filters
- Door & Window Sensors
Window Door Alarm
- Gas Detectors
HS1CG Series Combustible Gas Sensor
- Gas Detectors
WS2CG Series Combustible Gas Detector
- Motion Sensors
Smart Motion Sensor
- Motion Sensors
WiFi Smart Motion Sensor
- Sirens
Smart Siren HS2WD series
- Smoke & CO Detectors
Carbon Monoxide Detector C1-S
- Smoke & CO Detectors
HS1SA-E Zigbee Smoke Alarm
- Smoke & CO Detectors
Interconnected CO Alarm C1-R
- Smoke & CO Detectors
Interconnected Smoke Alarm S1-R
- Smoke & CO Detectors
Matter Smoke Detector S1-M
- Smoke & CO Detectors
Matter Smoke Detector S1-TM
- Smoke & CO Detectors
Smart CO Alarm
- Smoke & CO Detectors
Smoke Alarm HM-636PHS
- Smoke & CO Detectors
Smoke and CO Alarm HM-636THS
- Water Leak Sensors
Smart Water Leakage Sensor
- Air Quality Monitors
Smart Air Quality Sensor
- Buttons
Smart Button ZB2
- Buttons
Smart Button
- Dongles
USBC-Dongle
- Garage Door Openers
Smart Garage Door Opener
- LED Bulbs
Smart Color Bulb ZB3
- LED Bulbs
Smart Color Bulb ZL1
- LED Bulbs
Smart Color Bulb ZL2
- Plugs
Smart Plug E3
- Presence Sensors
Smart Presence Sensor R2
- Presence Sensors
Smart Presence Sensor R3
- Presence Sensors
Smart Timer Light TL2
- Wall Outlets
Smart Wall Outlet ZW1
- Water Leak Sensors
Smart Water Leak Sensor WL2
- Water Leak Sensors
Water Leak Sensor
- Window Coverings
Smart Blind Gen2
- Window Coverings
Smart Blind