--- product_id: 53967144 title: "Ei Electronics Smoke Alarm with Smartlink RF Digital Wire Free Interconnection" brand: "ei electronics" price: "32.78 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/53967144-ei-electronics-smoke-alarm-with-smartlink-rf-digital-wire-free store_origin: TN region: Tunisia --- # Quick install SmartLink RF tech 5-year guarantee Ei Electronics Smoke Alarm with Smartlink RF Digital Wire Free Interconnection **Brand:** ei electronics **Price:** 32.78 DT **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Safety Game with Style! ## Quick Answers - **What is this?** Ei Electronics Smoke Alarm with Smartlink RF Digital Wire Free Interconnection by ei electronics - **How much does it cost?** 32.78 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/53967144-ei-electronics-smoke-alarm-with-smartlink-rf-digital-wire-free) ## 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 - • **Sleek Design:** Contemporary iPod white gloss finish that complements any modern home decor. - • **Certified Safety:** BSi EN 14604: 2005 certified for peace of mind and reliability. - • **Hassle-Free Setup:** Enjoy quick and easy installation with no wiring required—safety has never been simpler! - • **Seamless Connectivity:** Experience the power of SmartLink RF digital wire-free interconnection for ultimate safety. - • **Long-Lasting Assurance:** Backed by a 5-year guarantee, ensuring your home stays protected. ## Overview The Ei Electronics Smoke Alarm with SmartLink RF Digital Wire Free Interconnection combines cutting-edge technology with a sleek design, ensuring your home is both stylish and safe. With easy installation, certified reliability, and a 5-year guarantee, this smoke alarm is the perfect addition to any modern living space. ## Description Product Description About the product Designed to protect you and your family from the dangers of smoke and fire, the Ei 3500BRF continuously monitors for the signs of smoke and fire even if in the event of power loss in your home. It also sends a signal to other SmartLink alarms in the house and they then all sound within 15 seconds of the first SmartLink alarm sounding. When "One Sounds they all Sound" giving you the maximum time to escape from the fire. Up to 12 alarms can be added to the system. It has an easily visible test button and the alarm will warn you when the battery needs replacing by giving an intermittent “bleep” sound. Easy to install and comes complete with battery and fixing kit. The Ei 3500BRF is tested, accredited and Kite marked by BSi to EN 14604; 2005 and has a 5 year Guarantee Ei Electronics also provides a free of service email reminder service to remind you to check your alarm and or replace your alarm after 8 to 10 years at www.reminders4.me; About Ei Electronics All Ei Electronics Smoke alarms and Carbon Monoxide alarms are designed and manufactured in our own ISO 9001 accredited factory, Ei Electronics is an acknowledged market leader in Residential Fire Safety Products and is one of Ireland’s largest indigenous electronic companies, with over 30 years experience in producing life saving devices. The Manufacturing process involves comprehensive testing at several points of the process. All products are 100% tested at the Printed Circuit Board stage (In-circuit Test) and at the final assembled stage where a Functional Test is carried out. Environmental stress testing is also used. In addition, the products have their sensitivity set by calibrating in actual gas or smoke when necessary. All products are individually date-coded and are traceable to the date of manufacture and the manufacturing conditions that prevailed at that time. Quality Assurance checks are carried out on all products at the sub-assembly, final-assembly and packaged stages. Customer Returns are analysed for failure mode and the feedback used to improve the product design and/or manufacturing process. Ei Electronics Shannon factory is also accredited ISO 14001:2004 Environmental Management Systems and OHSAS 18001:2007 Occupational heath and safety management systems. Environment Policy: Ei Electronics are committed to the protection of the environment through implementation and utilisation of responsible operation & management practices. We will adhere to the highest standards of environmentally safe operation of our locations for the protection of our employees, sub-contractors, clients and the people and communities in which we do business. Corporate Social Responsibility Policy Ei Electronics is dedicated to integrating ethical, social and environmental factors within our business strategies aiming to constantly improve our CSR performance. We believe that CSR is integral to the long term sustainability of our business and we try to be responsible in all our interaction with customers, suppliers, our employees and the wider community. Box Contains 1 x Ei 3500BRF1 x 9V battery1 x fixing kit1 x usercare instruction booklet ## Features - SmartLink RF digital wire free interconnection Contemporary design smoke alarm in iPod white gloss finish - Certified to BSi EN 14604 : 2005 - Made in Ireland - Quick easy installation - no wiring - 5 Year Guarantee ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Ei Electronics | | Part Number | Ei 3500BRF | | Package Dimensions | 15.8 x 14.4 x 5.4 cm; 240 g | | Batteries | 1 9V batteries required. (included) | | Item model number | Ei 3500BRF | | Colour | White | | Power Source | Battery Powered | | Item Package Quantity | 1 | | Batteries included? | Yes | | Battery Cell Type | Zinc Carbon | | Item Weight | 240 g | ## Images ![Ei Electronics Smoke Alarm with Smartlink RF Digital Wire Free Interconnection - Image 1](https://m.media-amazon.com/images/I/61tllOg9I2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ The most useful detector by trusted brand *by J***T on 26 July 2017* Brilliant, easy to install and this type of detector should be used and publicised more widely. No electrician required. Interlink house coding easy and idiot proof. You can add more later if you like. CHANGE THE BATTERY EVERY 12 MONTHS WITHOUT FAIL!.I stick them to the ceiling using sticky fixers( to hold in place temporarily) and No Nails. Big blobs of no nails. Hold for one minute to let the no nails go off a bit. So no drilling either. Simples! ### ⭐⭐⭐⭐ Smoke Alarms *by T***I on 28 July 2014* great for my customer, no wires needed and links to smoke and CO each unit in seconds, worth every penny. These units are good for HMO's ### ⭐⭐⭐⭐⭐ Easy foolproof connectivity *by S***E on 4 December 2016* Bought 4 of these for the downstairs rooms in the house to replace existing alarms that were all nearly 10 years old.I already had a couple of the EI connected alarms upstairs, so connecting the new ones with the existing ones was childsplay. It's a single button inside each alarm that you press to "open up" the network, and as you add each new alarm it beeps to let you know how many are connected - really foolproof.If one alarm sounds, all the rest kick-off as well within a few seconds. By connecting downstairs with upstairs if anything were to happen downstairs the whole house gets set off as well, so you're instantly aware of a problem. --- ## 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.tn/products/53967144-ei-electronics-smoke-alarm-with-smartlink-rf-digital-wire-free](https://www.desertcart.tn/products/53967144-ei-electronics-smoke-alarm-with-smartlink-rf-digital-wire-free) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-08*