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Meraki MT20 Indoor Door Open/Closed Sensor

Meraki MT20 Indoor Door Open/Closed Sensor

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$331.15 (Save $184.12)
CAD $147.03
Lease from CAD $ / month
Hardware drop-shipped by Cisco Meraki, typically ships in 3 to 5 business days
Calculated at Checkout
License Requirement:
MT Enterprise License
End of Sale Date:
End of Support Date:

The MT20 open/close sensor detects intrusions, protecting access to critical infrastructure or assets.

MT20 Specifications

Open/Close Sensor

  • Intrusion detection using magnetic field via a Magnetic field sensor

Wireless Capabilities

  • Bluetooth only via MV/MR as gateway : Compatible with second-generation MV smart cameras and Wi-Fi 6 MR access points
  • Operating Frequency: 2.400–2.4835 GHz
  • IEEE Standard: 802.15.1 (Bluetooth 4.2 Low Energy)

Data Logging

  • Data Polling Frequency: Every 20 minutes or immediately upon state change
  • Onboard data storage: 4,000 data points (~5 days of data in case of connectivity loss)
  • Bluetooth Low Energy messages encrypted and authenticated using Cisco Trust Anchor technology


  • AA battery
  • Battery life up to five (5) years

Operating environment

  • Temperature: 0°C - 55°C (32F° - 131F°)
  • Relative humidity: 0-95%

Physical Characteristics

  • Dimensions:
    • 81.2mm x 39.7mm x 19.5mm (length x width x height)
    • Magnet cover: 59.5mm x 12mm x 13.35mm (length x width x height)
  • Battery compartment
  • Multicolor, multifunction status LED
  • General purpose button
  • Reset button

Ordering information

  • MT20-HW: Meraki MT20 Indoor Open/Close Sensor
  • LIC-MT-XY: Meraki MT Enterprise License and Support (X = 1, 3, 5, 7, 10 years)

In the Box

  • MT20-HW and magnet with cover
  • Quick-start & installation guid
  • AA battery
  • Mounting equipment:
    • 3M tape for main device
    • 3M tape for magnet cover
    • Mounting screws (x4)
    • Drywall anchors (x4)
    • Torx allen wrench

Note: Each Meraki MT sensor requires a license to operate.


pdf-icon.png Download: MT20 Datasheet PDF

Limited 3 year hardware warranty with next-day advanced replacement included. MV Enterprise License includes 24/7 enterprise class support provided by Cisco Meraki.