--- product_id: 48786057 title: "alarm controller" brand: "ei electronics" price: "€ 70.70" currency: EUR in_stock: true reviews_count: 7 category: "Ei Electronics" url: https://www.desertcart.at/products/48786057-alarm-controller store_origin: AT region: Austria --- # Radio-linked multi-alarm compatibility 10-year lithium battery life Test, locate & hush functions alarm controller **Brand:** ei electronics **Price:** € 70.70 **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of danger with smart, silent control. ## Quick Answers - **What is this?** alarm controller by ei electronics - **How much does it cost?** € 70.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/48786057-alarm-controller) ## Best For - ei electronics enthusiasts ## Why This Product - Trusted ei electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **False Alarm Hush Control:** Silence nuisance alarms instantly without compromising your safety. - • **Comprehensive System Test:** Run full diagnostics at the push of a button to ensure your home is always protected. - • **Instant Alarm Identification:** Pinpoint the exact source of danger with a simple locate function—no more guessing. - • **Unmatched 10-Year Battery Life:** Forget frequent replacements—rely on a decade of uninterrupted safety. - • **Seamless Multi-Alarm Integration:** Works flawlessly with Ei140RC, Ei160RC, 2100 series & CO alarms for whole-home coverage. ## Overview The Aico EI450-1XD Alarm Controller is a sophisticated safety device designed to integrate with multiple Ei Electronics smoke and CO alarms. Featuring a 10-year lithium battery, it offers reliable power without frequent maintenance. Its advanced functions allow users to test the entire alarm system, locate the exact source of an alert, and hush false alarms instantly. Compatible with a wide range of Ei alarm models, this tamperproof controller ensures comprehensive, connected home safety with effortless control. ## Description Aico EI450-1XD Detector, White : desertcart.co.uk: Everything Else Review: I like it and the sellare are fantastic i got it on time - Its good smoke alram arrived at time. Fast delivery Review: how much is your families lives worth ? - I got this after moving home, and fitted new home with a bunch of radio linked smoke/head and a CO alarm - all sound if one sounds, also added a radio linked strobe for sons games room, so when he on Xbox with headset on he would see the strobe if not hear the 5 alarms in house sounding. As a Safety Officer who has been in a fire, I cant state how important it is to have a good system in your home. The cost of all this was the same of a long weekend away (£300). This unit allows a full system test (hold your ears), lets you ID which alarm 1st went off, and also tells you at a glance if its CO gas - thats about to kill you. It has a 10 year battery so I can just forget about it, but also has a battery light too. see a demo on u tube [...] that £4.99 smoke alarm you got may not give you the protection you think you have, but its still better than nothing. I cant beleive the number of home fires where it is stated NO smoke alarm existed. ## Features - Test Function Memory Test Locate & Hush - Battery Backup Tamperproof Lithium Battery - 10 Year Life - Compatibility For Use With Aico Ei140RC Ei160RC and 2100 Series of Alarms When Mounted on Ei168RC bases and Ei262 Ei208WRF and Ei208DWRF Carbon Monoxide Alarms - Function Allows the user to locate the source of an alarm when all units are sounding hush any false alarms and also test the system ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00A6UVJAO | | Alarm | Audible | | Best Sellers Rank | 169,264 in DIY & Tools ( See Top 100 in DIY & Tools ) 271 in Smoke Alarms | | Brand | Ei Electronics | | Colour | White | | Customer Reviews | 4.2 4.2 out of 5 stars (17) | | Global Trade Identification Number | 05099383004731 | | Item Dimensions D x W x H | 18D x 16W x 4H centimetres | | Item Type Name | Detector | | Item Weight | 0.12 Kilograms | | Manufacturer | Aico | | Model Number | EI450-1XD | | Operating Humidity | 95 percent | | Power source | AC | | Product Style | Classic | | Sensor Type | Carbon Monoxide Sensor | | Unit Count | 1.0 count | ## Product Details - **Alarm:** Audible - **Brand:** Ei Electronics - **Colour:** White - **Global Trade Identification Number:** 05099383004731 - **Item weight:** 0.12 Kilograms - **Operating humidity:** 95 percent - **Power source:** AC - **Product dimensions:** 18D x 16W x 4H centimetres - **Sensor type:** Carbon Monoxide Sensor - **Style:** Classic ## Images ![alarm controller - Image 1](https://m.media-amazon.com/images/I/51+3I3rE-HL.jpg) ![alarm controller - Image 2](https://m.media-amazon.com/images/I/61hjx8lIW0L.jpg) ![alarm controller - Image 3](https://m.media-amazon.com/images/I/61oL1f+AKJL.jpg) ![alarm controller - Image 4](https://m.media-amazon.com/images/I/61DWHJTnJIL.jpg) ## Questions & Answers **Q: Which sellers sell the English labelled product and can this work with other brand alarms?** A: Our alarms all come with English instructions. Thanks **Q: If i order one today from the uk, will i receive a german or english version?** A: I received an English version. **Q: Can I have 2 of these in the same premises. one upstairs and one down stairs** A: Yes you can. **Q: Is this mains powered also, or battery only? Assuming battery only does the entire unit have to be replaced in approx 10 years or can you replace the** A: Battery only with a 10 year replace unit by date as battery is a sealed lithium battery same as detectors. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I like it and the sellare are fantastic i got it on time *by N***N on 28 August 2025* Its good smoke alram arrived at time. Fast delivery ### ⭐⭐⭐⭐⭐ how much is your families lives worth ? *by R***B on 11 December 2013* I got this after moving home, and fitted new home with a bunch of radio linked smoke/head and a CO alarm - all sound if one sounds, also added a radio linked strobe for sons games room, so when he on Xbox with headset on he would see the strobe if not hear the 5 alarms in house sounding. As a Safety Officer who has been in a fire, I cant state how important it is to have a good system in your home. The cost of all this was the same of a long weekend away (£300). This unit allows a full system test (hold your ears), lets you ID which alarm 1st went off, and also tells you at a glance if its CO gas - thats about to kill you. It has a 10 year battery so I can just forget about it, but also has a battery light too. see a demo on u tube [...] that £4.99 smoke alarm you got may not give you the protection you think you have, but its still better than nothing. I cant beleive the number of home fires where it is stated NO smoke alarm existed. ### ⭐⭐⭐⭐⭐ Very good *by A***R on 1 February 2017* Very good product. No need to rush to stop a false alarm. Good design and indicate if the issue is from Fire or CO. Recommend this remote if you have more than 5 alarms spread over a large house --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/48786057-alarm-controller](https://www.desertcart.at/products/48786057-alarm-controller) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-28*