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  • Round in-wall plaster mount with integrated universal ring for clean finish
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  • Low-voltage ready sensor platform with adaptable mounting bracket system- side angle.
  • Gypsum in-wall platform designed for universal smoke detector applications
  • Seamless gypsum platform for flush mounting 5.5" x 2.5" smoke and sensor devices. Installed on ceiling.
  • Versatile one-gang recessed mount compatible with Carlon plastic boxes
  • Elegant round flush mount with clean lines and symmetrical design
SeeLess.com

SLK-SMRI4-500 Round Smoke & Sensor Flush Universal Mount With 1 Gang Ring Included

$247.00 USD
$247.00 USD
Sale Sold out

In stock

Universal in-wall and in-ceiling round smoke and sensor plaster mounting platform with 1-gang adapter ring for 5.5" x 2.5" devices. Works with low-voltage and traditional wiring setups, standard 4" back boxes, and Carlon plastic boxes.

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What It Is:

Versatile and adaptable universal flush mount solution for smoke and sensor devices. Specifically crafted to fit 5.5" x 2.5" devices, featuring new universal adapter ring that replaces the original SeeLess 1-gang metal box. Whether working with low-voltage applications or traditional wiring setups, this universal mount adheres to most applications.

Key Specifications:

  • Face Opening: 7.46" x 2.5" (189.4mm x 63.5mm)
  • Base Opening: 6.53" x 2.5" (165.9mm x 63.5mm)
  • Reveal: 1/2" opening around Cosmo i4 5.5" x 2.5" device
  • Drywall compatibility: 1/2", 5/8", 3/4"
  • Material: Sustainable green gypsum

What's Included:

  • Universal adapter ring
  • Adjustable mounting brackets

What's NOT Included:

  • Smoke detector device
  • Plastic or metal boxes

Important: While SeeLess Solutions has conducted independent third-party testing of our gypsum smoke and sensor mounts, we cannot guarantee device performance or installation outcomes. Highly recommend checking with building inspectors in your jurisdiction for installation approval. Mounts do not have NFPA or UL clearance for specific products.

Specification

Details

Model

SLK-SMRI4-500

Finished Opening

7.46" x 2.5" (Face Opening)

Reveal Size

1/2" around Cosmo i4 5.5" x 2.5" device

Drywall Compatibility

1/2", 5/8", 3/4"

Electrical Class

Low-voltage and traditional wiring

Finish

Paintable level 5 plaster

Style

Universal round mount with adapter ring

Device Compatibility

5.5" x 2.5" devices (Cosmo i4)

Patents

www.seeless.com/patents

  • Versatile Compatibility - Seamlessly supports both low-voltage and traditional wiring setups for flexible installation
  • Universal Design - Innovative adapter ring replaces original 1-gang metal box for effortless adaptation to diverse installation types
  • Flexible Installation - Works without a box for low-voltage or with standard 4" back boxes and Carlon components
  • Seamless Recessed Placement - Perfectly flush within drywall for clean appearance
  • Adjustable Mounting Brackets - Accommodate 1/2", 5/8", and 3/4" drywall thicknesses
  • Sustainable Material - Made from green, environmentally friendly gypsum
  • Wide Compatibility - Works with Carlon orange Low-Voltage Mud Rings and Carlon Old Work blue plastic boxes
  • Adaptable Solution - Perfect for variety of installation needs and applications

Documentation:
Dimensional Data - Complete specifications
Universal Ring Dimensional Data - Adapter ring specifications
SeeLess Comparison Guide - Compare all smoke detector mount models

Video Tutorials:
Product Introduction Video - Overview of new universal flush mount design with adapter ring
Installation Training Video - Professional installation guidance
Smoke Alarm Mounts Variety Training Video - Comprehensive training on smoke alarm mount options

Testing & Compliance:
Third-Party Test Results - Independent testing documentation

Patents:
U.S. and Int'l Patents

Need Help? Contact sales@seeless.com for assistance. Bulk orders over $2,500: Contact sales@seeless.com for shipping quote.

Installation Methods:

  • Low-voltage applications: Works without requiring a box
  • Standard applications: Use with standard 4" back box setups
  • Works with Carlon orange Low-Voltage Mud Rings
  • Works with Carlon Old Work blue plastic boxes for Romex applications
  • Adjustable brackets for 1/2", 5/8", and 3/4" drywall

Designed For Use With:

  • 5.5" x 2.5" smoke and sensor devices
  • Cosmo i4 devices
  • Low-voltage wiring setups
  • Traditional wiring setups

Standard Shipping: Ships within 1-2 business days via standard ground.

Bulk Orders: Orders over $2,500 require a custom shipping quote. Contact logistics@seeless.com for pricing.

Returns: View our complete return policy

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Questions?

Email sales@seeless.com with your inquiry and a SeeLess representative will respond within 1-2 business days.