The Firehawk carbon monoxide alarm CO7B-10Y APP is compatible with the Data Scan APP for extra safety and control. The Data Scan App can be downloaded on your iPhone and allows you to access important information about your carbon monoxide detector, such as product life remaining, expiration date, device removals and tests, counts of activations, battery and end-of-lie faults. Certified for domestic and travel uses, Firehawk CO7B-10Y App is portable, lightweight and easy to install. You can wall-mount it in your home or use it as a free-standing device in your caravan, campervan, boat and while camping. Thanks to its sealed 10-year battery, i