Smoke Sensors

Smoke sensors are crucial for early fire detection, providing an immediate alert to potential dangers. This early warning can save lives, minimize property damage, and allow for timely evacuation, especially vital in crowded areas or during sleeping hours. They are a fundamental part of any comprehensive safety strategy.

tudoo.lk features a variety of smoke sensors, including photoelectric sensors (best for detecting slow, smoldering fires), ionization sensors (effective for fast, flaming fires), and dual-sensor models that combine both technologies for comprehensive protection. We also stock smart smoke alarms that integrate with your smart home system.

Yes! tudo.lk proudly offers island-wide delivery across Sri Lanka. Whether you're in Colombo, Kandy, Galle, or any other region, you can conveniently order smoke sensors online and have them delivered safely to your home or business address.

tudoo.lk provides several flexible payment options for your convenience. You can make secure payments using major Credit Cards. Additionally, we offer easy installment plans through KOKO, allowing you to pay for your essential safety equipment over time without financial strain.

It is recommended to test your smoke sensors monthly by pressing the 'test' button. Batteries in most standard smoke alarms should be replaced at least once a year, or immediately when you hear the low-battery chirp. For alarms with 10-year sealed batteries, follow the manufacturer's guidelines.

Most smoke sensors have a lifespan of about 8 to 10 years. After this period, the sensor's effectiveness can degrade, and it should be replaced, even if it appears to be working correctly. Always check the manufacturer's recommendation and the 'replace by' date on your device.