---
product_id: 489478250
title: "Magnet Riser Compatible with SimpliSafe | Alarm Contact Spacer with 3M Adhesive | Alarm Riser - Sensor/Magnet Not Included (1 Pack - 1/4 inch)"
brand: "security sensor spacers"
price: "$21.23"
currency: USD
in_stock: true
reviews_count: 8
category: "Security Sensor Spacers"
url: https://www.desertcart.us/products/489478250-magnet-riser-compatible-with-simplisafe-alarm-contact-spacer-with-3m
store_origin: US
region: United States of America
---

# Precise 1/4 inch spacer Optimized magnet alignment Tool-free 3M adhesive install Magnet Riser Compatible with SimpliSafe | Alarm Contact Spacer with 3M Adhesive | Alarm Riser - Sensor/Magnet Not Included (1 Pack - 1/4 inch)

**Brand:** security sensor spacers
**Price:** $21.23
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your home security game—because every millimeter counts!

## Quick Answers

- **What is this?** Magnet Riser Compatible with SimpliSafe | Alarm Contact Spacer with 3M Adhesive | Alarm Riser - Sensor/Magnet Not Included (1 Pack - 1/4 inch) by security sensor spacers
- **How much does it cost?** $21.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/489478250-magnet-riser-compatible-with-simplisafe-alarm-contact-spacer-with-3m)

## Best For

- security sensor spacers enthusiasts

## Why This Product

- Trusted security sensor spacers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Peel-and-stick 3M adhesive means no tools, no hassle—secure in seconds
- • **Durable & Discreet:** Low-profile 1/4 inch design fits deep or uneven frames without compromising aesthetics
- • **Universal Compatibility:** Works seamlessly with all SimpliSafe door/window alarm magnets and sensors
- • **Perfect Alignment, Every Time:** Ensures ideal detection gap for flawless SimpliSafe sensor performance
- • **Cost-Effective Security Upgrade:** Single pack solution to enhance or reposition your existing alarm system with precision

## Overview

The Magnet Riser Compatible with SimpliSafe is a 1/4 inch foam spacer designed to optimize the alignment of SimpliSafe alarm contact magnets and sensors on uneven or deep door/window frames. Featuring easy peel-and-stick 3M adhesive installation, it enhances sensor accuracy and reliability without tools. Ideal for indoor or covered outdoor use, this cost-effective accessory ensures your SimpliSafe system performs at its best, providing peace of mind with a sleek, durable design.

## Description

desertcart.com : Magnet Riser Compatible with SimpliSafe | Alarm Contact Spacer with 3M Adhesive | Alarm Riser - Sensor/Magnet Not Included (1 Pack - 1/4 inch) : Electronics

Review: Easy to set up - We had a door that wasn't quite even and this raiser was easy to set up and increased our feeling of security as we do daily tasks like watching the wheel of time and cooking. Very functional and good quality.
Review: Exact part at same price point but fast and easy on desertcart. - Perfect/exact same device as Simply Safe website sells. Using desertcart is faster and easier at pretty much the same price. I’m a happy camper. Works great. I recommend the device. Easy to use and install. Durability is great, never had one fail. I bought the at this point to add onto my existing alarm. Connect as per alarm system instructions - quick and easy.

## Features

- Magnet spacer only. Contact sensor/magnet not included. Designed to work with SimpliSafe door sensor magnets and SimpliSafe alarm contact sensor systems for improved alignment and performance.
- Aligns your SimpliSafe alarm contact magnet on deep frames or uneven surfaces to maintain the ideal detection gap for SimpliSafe contact sensors and SimpliSafe alarm sensor setups.
- Easy installation with 3M adhesive. Pre-cut foam tape designed for secure mounting with your SimpliSafe magnet spacer. No tools required - just peel and stick for quick setup.
- Perfect for challenging installations. Mounts to any door, window, or frame. Compatible with SimpliSafe door alarm magnets and SimpliSafe contact sensors for indoor or covered outdoor use.
- Single spacer solution. Cost-effective option for individual magnet installations or testing new locations. Each 1/4 inch riser provides precise alignment for optimal SimpliSafe system performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B218MRJ6 |
| Best Sellers Rank | #489 in Home Security Systems |
| Control Method | App |
| Date First Available | May 28, 2022 |
| Item Weight | 0.634 ounces |
| Item model number | SMPS0014 |
| Manufacturer | Clever Home Solutions |
| Mounting Type | Wall Mount |
| Product Dimensions | 1.61 x 0.51 x 0.25 inches |
| Sensor Technology | Contact Sensor |
| Size | 1/4 inch |
| UPC | 655471306917 |

## Product Details

- **Battery Description:** Lithium-Ion or Alkaline or Lithium
- **Brand:** Security Sensor Spacers
- **Color:** White
- **Compatible Devices:** Home Security System
- **Power Source:** Battery Powered

## Images

![Magnet Riser Compatible with SimpliSafe | Alarm Contact Spacer with 3M Adhesive | Alarm Riser - Sensor/Magnet Not Included (1 Pack - 1/4 inch) - Image 1](https://m.media-amazon.com/images/I/41mp7dH7akL.jpg)

## Questions & Answers

**Q: Are screws required?**
A: No, your current Sensor Magnet has pre-installed adhesive to bond to the Riser, the Riser will use 1 included adhesive to bond to the surface.

**Q: How do I know if I need a Riser or a Spacer?**
A: The Riser will elevate the Magnet and a Spacer will fill the space between the Sensor and the surface. Measure the side needed, and select the appropriate size product.

**Q: Is there a Magnet included with the Riser?**
A: No, you attach the Riser to your current Magnet using the adhesive included with the original Contact Sensor

**Q: Do I need a Riser and Spacer to elevate both sides?**
A: No, there is no need to raise both sides, one side will bring the Sensor and Magnet closer together.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to set up
*by F***. on August 2, 2025*

We had a door that wasn't quite even and this raiser was easy to set up and increased our feeling of security as we do daily tasks like watching the wheel of time and cooking. Very functional and good quality.

### ⭐⭐⭐⭐⭐ Exact part at same price point but fast and easy on Amazon.
*by B***Z on March 19, 2025*

Perfect/exact same device as Simply Safe website sells. Using Amazon is faster and easier at pretty much the same price. I’m a happy camper. Works great. I recommend the device. Easy to use and install. Durability is great, never had one fail. I bought the at this point to add onto my existing alarm. Connect as per alarm system instructions - quick and easy.

### ⭐⭐⭐⭐ Terrible Adhesive
*by M***F on February 15, 2023*

the actual product works great and serves its purpose. the adhesive on the other hand is terrible! it is a double sided tape that is not durable. i cleaned the area on my door with the alcohol pad provided before sticking it on and it stayed for a couple hours. after that the adhesive gave out and prompted my alarm to sound at 5 am. I suggest ordering some 3M adhesive or something along those lines.

## Frequently Bought Together

- Simplisafe Entry Sensor Magnet Risers | Contact Sensor Spacers with 3M Adhesive | Easy Instal for All Simplisafe Security Systems (1/4 inch - 1 Pack)
- SimpliSafe Entry Sensor - Window and Door Protection - Compatible with Gen 3 Home Security System
- SimpliSafe Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The SimpliSafe Home Security System - Latest Gen

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-02*