Smoke Alarms for Home, 10 Years Replaceable Battery alarm, Fire Detector with Silence/Test Button, Conforms to EN 14604 Standard (Replaceble 2 Pack)

Upgrade your home's safety with the WISUALARM Pack of 2 Smoke Alarms. These professionally certified alarms provide 24/7 peace of mind for you and your family. Each device is powered by a reliable, non-removable 10-year lithium battery, eliminating the hassle of frequent battery changes for a decade of continuous protection. Featuring advanced split-spectrum sensor technology, these alarms accurately detect smoke from a wide variety of fires, including both fast-flaming and slow-smoldering types. They provide an ultra-fast response with a loud, 85dB alarm to ensure your household is alerted immediately. A single unit effectively covers an area of 20-40㎡ in spaces with a ceiling height under 8 meters, making them ideal for bedrooms, hallways, and living areas. Each alarm comes with a user-friendly test/silence button for easy monthly testing and to temporarily hush nuisance alarms. Certified to the rigorous EN14604 standard by TUV, these detectors are a trustworthy, maintenance-free solution for safeguarding your most valuable assets. Invest in reliable, long-term fire safety with WISUALARM.

【 Smarter Detector】: This smoke detector utilizes the lastest split-sprectrum technology that responds more accurately and no false alarms to interupt you. 【10 Years Battery】: This fire alarm comes with a replacable, 10 years lifetime battery which is included, you won't have frequent battery changing problems 【 85dB Alarm】: The alarm has a build in high volumn buzzer output over 85dB at 3 meters, the ultra large alarm sound ensure you won't miss any notifications. 【Mute remotely】: The alarms can be mute remotely by your home TV or air conditioner remote. As this smoke alarm has a built in infrared sensor. No more climbing ladders to mute the alarm. 【Easy to install】: It's one handed install design, you can easily install it by the attached self-adhensive paste or screw and anchor plugs onto any wall or ceiling. 【Quality Certificated 】: This fire alarm has been rigorously tested and certificated by German laboratory to meet European EN 14604 standard 【Reliable Service】: Except free 5 year manufacturer's warranty, local after service team is optional for technical support.