The Onelink by First Alert Environment Monitor features advanced sensing technologies that detect low-level carbon monoxide, which typical CO alarms cannot trace. Low-level CO can be a health hazard, especially for children and pregnant women, causing headaches, vomiting, heart issues and more. The micro-designed, Apple HomeKit-enabled monitor delivers information on indoor atmospheric conditions and emergency notifications via iOS devices, helping users ensure healthy air quality at home and protect those most vulnerable to CO exposure.
Why we like it: I didn’t realize that low levels of carbon monoxide are sometimes undetected by most monitors. This portable device gives peace of mind and is easy to set up and integrate with your smart phone.