X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm for Home with English Voice Alerts, Wireless Interlinked Voice Alarm with SBS50 Base Station, XP0A-MR11

Ready to Use: 1 SBS50 base station, 1 XP0A-MR smoke alarm, 1 power adapter, and 1 power cable included; simply download the X-Sense Home Security app, connect the devices to the app via the 2.4 GHz Wi-Fi network (incompatible with 5 GHz) and then start to protect your home

Talking Alarm Says the Location: Quickly identify any danger thanks to this talking alarm that tells you what's going on where: when smoke or CO is detected, you’ll hear an English voice saying "Warning! Smoke detected in Living Room. Evacuate." or "Warning! Carbon monoxide detected in Living Room. Move to fresh air."

2-in-1 Protection: Enjoy total peace of mind with this dual-purpose alarm fitted with both smoke and carbon monoxide sensors; plus save time and space by only fitting a single unit

Ultra-Slim, Sleek Design: Only 30 mm thick, this unobtrusive alarm easily blends with your home décor; the mounting bracket is 135 mm wide, covering the hole from your old alarm perfectly

Super User-Friendly: Easily install and maintain your alarm thanks to clear spoken instructions helping you to silence alarms, pair over Wi-Fi, identify alarm locations, run tests, detect faults and know when it’s time to change the battery; the easier to maintain, the safer you are

App Alerts: Get instant alerts on your phone whenever the device detects danger or its status changes; share the alarm with up to 12 family members to keep them in the loop

10-Year Lifespan: The fire-retardant ABS body and 10-year sensor life offer performance you can trust for up to 10 years; the replaceable CR123A battery lasts up to 5 years