SKU: 49966083698

Monnit ALTA Wireless Activity Detection Sensor - Coin Cell Powered (900 MHz)

Sale price$122.35 Regular price$135.94
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Description

Monnit ALTA Wireless Activity Detection Sensor - Coin Cell Powered (900 MHz)Compact, coin cell powered, and built to detect sudden movement or non movement, the Monnit ALTA Wireless Activity Detection Sensor delivers real time alerts for critical equipment and surfaces across industrial environments. Designed for a wide range of applications where detecting vibration, movement, or sudden changes is essential, the ALTA Wireless Activity Detection Sensor provides precise monitoring on motors, conveyors, enclosures, doors, and

Compact, coin-cell powered, and built to detect sudden movement or non-movement, the Monnit ALTA Wireless Activity Detection Sensor delivers real-time alerts for critical equipment and surfaces across industrial environments.

  • Designed for a wide range of applications where detecting vibration, movement, or sudden changes is essential, the ALTA Wireless Activity Detection Sensor provides precise monitoring on motors, conveyors, enclosures, doors, and other surfaces. Its focused sensing capability helps you identify operational anomalies early, reducing downtime and protecting asset integrity.
  • Equipped with 900 MHz wireless technology, this sensor communicates with Monnit gateways with strong, reliable signal performance. The low-power radio design ensures consistent connectivity across facilities, warehouses, and campuses, so you never miss a critical movement event.
  • Coin cell powered for maximum installation flexibility, the ALTA activity sensor eliminates cumbersome wiring and power challenges. Its maintenance-free operation means fewer site visits and lower operational costs while enabling discreet placement on hard-to-reach assets.
  • Advanced movement detection minimizes false alarms by focusing on sudden changes in motion and non-movement, helping you distinguish meaningful events from normal, everyday vibrations. This leads to more actionable alerts and smarter asset management.
  • Setup and deployment are quick, with straightforward pairing to your Monnit gateway and intuitive portal configuration. Scale from a single sensor to a network of devices across multiple sites, gaining centralized visibility and proactive asset health monitoring.

Technical Details of Monnit ALTA Wireless Activity Detection Sensor - Coin Cell Powered (900 MHz)

  • Sensor type: Activity detection for sudden movement or non-movement on a device or surface
  • Power source: Coin cell powered for flexible, installation-friendly operation
  • Radio frequency: 900 MHz wireless communication for reliable coverage with Monnit gateways
  • Mounting options: Surface-ready design suitable for mounting on motors, panels, enclosures, doors, and other assets
  • Operating environment: Compact, rugged sensor suitable for industrial settings requiring low-maintenance monitoring
  • Alerts and data: Real-time movement alerts delivered through the Monnit portal and integrated systems

How to install Monnit ALTA Wireless Activity Detection Sensor

Begin with a quick site survey to identify critical assets where movement or vibration could indicate a fault or abnormal operation. Remove the sensor packaging, insert the coin cell battery if required, and verify proper orientation for sensing. Mount the device securely to the target surface using supplied hardware or approved mounting methods, ensuring that the sensor has an unobstructed path to detect movement. Pair the sensor with your Monnit gateway following the standard onboarding workflow in the Monnit portal, then configure alert thresholds to reflect your operational parameters. Test the installation by simulating movement events and confirming that alerts appear in the portal and any connected notification channels. Finally, document placement and threshold settings for facility-wide consistency and future audits. Regularly review sensor status in the Monnit dashboard to confirm battery health and connectivity, and schedule periodic checks to maintain peak performance with minimal downtime.

Frequently asked questions

  • Q: How does the ALTA Wireless Activity Detection Sensor work? The sensor monitors sudden movement and non-movement on a monitored device or surface and emits real-time alerts when a change is detected.
  • Q: What powers the sensor? It runs on a coin cell battery, enabling flexible, wire-free installation and maintenance-friendly operation.
  • Q: What frequency does it use? The device communicates over 900 MHz to provide reliable wireless coverage with compatible Monnit gateways.
  • Q: Can I customize alerts? Yes. You can set alert thresholds and notification methods within the Monnit platform to fit your monitoring needs.
  • Q: Where should I install this sensor? It is best placed on assets or surfaces where movement or vibration could indicate a problem, such as motors, panels, doors, hatches, or equipment mounts.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 49966083698

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4.8 ★★★★★
Based on 19 reviews
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K
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Kady
Bozeman, US
★★★★★ 5
Great product.
Style: Holder+Dash+Vent+Windshield
This worked perfectly in my vehicle making hands free driving easy. Installation was very simple, easy to charge my phone in this mount. Very stable, my phone never fell out or off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
L
Verified Purchase
Leah
Houston, US
★★★★★ 5
Almost perfect
Style: Screen+Charger
Solid mount. I’ve tried other ones but they don’t sit as nicely as this one. It also has a lot of adjustments to allow for using it any way you need it to so it is very versatile. The magnet strength is really good and holds my phone really well. Sometimes it feels too strong which I guess is a good thing. The charging works well but I wish the cable was a little longer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
DJ
Pawtucket, US
★★★★★ 5
Super easy to set up
Style: Screen+Charger, Style: Screen+Charger
I couldn’t be happier with this car phone mount—it’s easily one of the best accessories I’ve added to my vehicle. The build quality feels solid and durable, with a strong grip that keeps my phone securely in place even on bumpy roads. Installation was quick and hassle-free, and it holds firmly without slipping or needing constant readjustment. What really stands out is how easy it is to use one-handed. I can mount or remove my phone in seconds, which makes a big difference while driving. The adjustable viewing angles are perfect for navigation, and it doesn’t block my view of the road at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Andrew
Battle Creek, US
★★★★★ 3
Poor socket design.
Style: Holder+Dash+Vent+Windshield
Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.
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Reviewed in the United States on November 13, 2025
J
Verified Purchase
Javier Garcia
Lowell, US
★★★★★ 5
Great Phone Holder
Style: Holder+Dash+Vent+Windshield
I bought the version with the suction cup mount and I’m very happy with it. It holds my phone securely in place and doesn’t move around while driving. It’s also very easy to place the phone in the holder and remove it when needed. The suction cup sticks well to the dashboard, and you can position it so the phone stays in a safe, easy-to-see spot while driving. Overall, a great and reliable phone mount. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

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