--- product_id: 659824221 title: "Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home" brand: "meross" price: "10751 som" currency: KGS in_stock: true category: "Meross" url: https://www.desertcart.kg/products/659824221-meross-cs11-dual-sensor-smoke-and-carbon-monoxide-alarm-detector store_origin: KG region: Kyrgyzstan --- # 10-year built-in battery life 2-in-1 Smoke & CO dual sensors Smart chipset with auto-activation Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home **Brand:** meross **Price:** 10751 som **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of danger with smart, silent vigilance! ## Quick Answers - **What is this?** Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home by meross - **How much does it cost?** 10751 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/659824221-meross-cs11-dual-sensor-smoke-and-carbon-monoxide-alarm-detector) ## Best For - meross enthusiasts ## Why This Product - Trusted meross brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Set & Forget Safety:** Built-in 3V CR123A battery lasts a full decade—no replacements, no hassle. - • **DIY Friendly Installation:** Mount on wall or ceiling in 5 minutes—no electrician needed, just peace of mind. - • **Seamless Home Integration:** Minimalist white design blends effortlessly with modern interiors. - • **Instant Alerts, Maximum Reach:** 85dB alarm audible from 3 meters ensures your whole home stays informed. - • **Dual Protection, Zero Compromise:** Photoelectric smoke + electrochemical CO sensors work independently for precise alerts. ## Overview The Meross CS11 is a sleek, battery-powered dual sensor alarm combining photoelectric smoke detection and electrochemical carbon monoxide sensing. Featuring a 10-year built-in battery, smart chipset auto-activation, and an 85dB alarm, it offers reliable, low-maintenance protection that installs easily in minutes—perfect for the safety-conscious modern home. ## Description From the brand Smart Thermostat Visit the store Smart Thermostat Visit the store Smart Plug & Smart Power Strip Visit the store Smart Plug & Smart Power Strip Smart Lighting Visit the store Smart Lighting More Products Visit the store More Products ## Features - 2-in-1 Function: The photoelectric smoke detector and electrochemical CO sensor work independently of each other. If the carbon-monoxide-detector detects both smoke and carbon monoxide, it sounds first for smoke and then for CO. The CO detector detects both fast and slow-burning fires, minimising false alarms. - 10-Year Service Life: The smoke alarm and carbon monoxide detector contains one built-in 3V CR123A battery (not removable) that can last 10 years. You can avoid the trouble of replacing the battery, and it ensures your carbon monoxide alarm is always ready to protect. - User-Friendly Design: The light and simple white round design ensures the carbon monoxide detector blends seamlessly into your home. The carbon monoxide and smoke detector includes a test/silence button (please press the test button monthly to confirm the working status of the smoke alarm). The fire alarm sound is over 85dB at 3 metres and sounds throughout your home; press the test button to silence. - High-Tech: This carbon monoxide and smoke detector has an inbuilt smart chipset. The carbon monoxide alarm is automatically activated when it is attached to the bracket. The LED light is normally green and turns red in an emergency. The smoke alarm for home complies with EN 14604 and EN 50291 standards to ensure reliable quality. - Easy Installation: The battery-operated smoke detector (not wired) can be installed by yourself in 5 minutes without the need for an electrician. The CO alarm is easy to mount on any wall or ceiling with the included screws. Note: Carbon monoxide is lighter than air, so it is recommended to install it at a distance of 30 cm from the ceiling. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D5XH6FJY | | Alarm | Audible | | Best Sellers Rank | 25,067 in DIY & Tools ( See Top 100 in DIY & Tools ) 11 in Combination Smoke & Carbon Monoxide Detectors | | Brand | meross | | Colour | White | | Country of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (83) | | Included Components | 1 x Combination Smoke and Carbon Monoxide Detectors 1 x Mounting Bracket 1 x Screw Kit 1 x User Manual | | Item Dimensions D x W x H | 2.8D x 12W x 12H centimetres | | Item Type Name | Smart Smoke Alarm | | Item Weight | 135 Grams | | Manufacturer | meross | | Manufacturer Warranty Description | 2 year manufacturer. | | Material | ABS | | Model Number | CS11 | | Number of Items | 1 | | Part Number | CS11 | | Power source | Battery Powered | | Product Style | Smoke & CO Detector | | Sensor Type | Photoelectric | | Unit Count | 1.0 count | ## Product Details - **Alarm:** Audible - **Brand:** meross - **Colour:** White - **Item weight:** 135 Grams - **Material:** ABS - **Power source:** Battery Powered - **Product dimensions:** 2.8D x 12W x 12H centimetres - **Sensor type:** Photoelectric - **Style:** Smoke & CO Detector - **Unit count:** 1.0 count ## Images ![Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home - Image 1](https://m.media-amazon.com/images/I/61AOrhOOnUL.jpg) ![Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home - Image 2](https://m.media-amazon.com/images/I/41j7aE4RH9L.jpg) ![Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home - Image 3](https://m.media-amazon.com/images/I/41xGc4WG2FL.jpg) ![Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home - Image 4](https://m.media-amazon.com/images/I/41FI9y0bW5L.jpg) ![Meross CS11 Dual Sensor Smoke and Carbon Monoxide Alarm/Detector for Home - Image 5](https://m.media-amazon.com/images/I/41VzDEAR7NL.jpg) ## Frequently Bought Together - meross CS11 Safty Alarm, White, 1 Pack - Meross Interlinked WiFi Smoke Alarm, Smoke Detector with Hub, Low Battery Alert Silence Button, Wireless Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported, 2.4GHz Only --- ## 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.kg/products/659824221-meross-cs11-dual-sensor-smoke-and-carbon-monoxide-alarm-detector](https://www.desertcart.kg/products/659824221-meross-cs11-dual-sensor-smoke-and-carbon-monoxide-alarm-detector) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-25*