-High Sensitive and Accurate Measurement:Handheld 4 gas detector with high quality imported gas sensor, excellent sensitivity and excellent repeatability, Comes FACTORY CALIBRATED. Open and use directly-Wide Application Easy Carrying Around:This gas ..
-Sealed-in lithium battery ? Sealed-in lithium power supply; No battery replacement required over the 10 year life of the alarm. Eliminates worry about battery removal or unauthorized deactivation of alarm-Self-activation ? Alarm automatically activa..
-Aerosol spray extends user reach up to 6-feet allows testing to be done while standing safely on the floor-No harmful residue, plastic safe and non-staining-UL listed-Contains no class I or class II ozone depleting chemicals-Checks for obstructions ..
-Help keep your family safe with these battery operated smoke alarms that wirelessly interconnect with each other and other First Alert enabled alarms so that all sound when one is activated, creating a home safety network; comes in a pack of 2 alarm..
-This photoelectric smoke alarm offers reliable smoke detection in a sleek, ultra-compact design; extended-life, tamper-proof 3V sealed lithium battery effectively provides up to 10 years of monitoring, requiring no battery changes for the life of th..
-TEST BUTTON & LOW BATTERY SIGNAL: The smoke alarm is easily to test by pressing the button more than 5 seconds. If low battery there will be a signal alarm,which will recall you to change a new battery,then the smoke detectors will work as usual.-SA..
-Help keep your family safe with this battery powered smoke and carbon monoxide detector alarm-Unit uses wireless Z wave technology to send mobile alerts if the alarm goes off, so you are aware whether you're at home or away-Certified to work with sm..
-Superior carbon monoxide sensor and dual ionization smoke alarm-Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms-Easy to install universal mount bracket-Simple to use silence/test button; separate smoke and CO la..
-Keep your family safer with this hardwired smoke and carbon monoxide alarm; The 10 year battery backup means constant monitoring for the life of the alarm even if there's a power failure-Features an electrochemical Carbon Monoxide sensing technology..
-Separate smoke and co detects both dangers and eliminates the need for two separate alarms-Electrochemical co sensor is the most accurate technology available-Latching alarm indicator remembers which unit initiated an alarm-Separate Smoke and CO det..
-Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure-Features an electrochemical carbon monoxide sensing technology as we..
-Keep your family safe with this talking hardwired smoke and carbon monoxide alarm; It's equipped with voice and location, so you are alerted of the danger and where it originates from across your house-Tells you whether the danger is smoke or carbon..
-Combination Smoke and Carbon Monoxide Alarm: One alarm to protect against 2 deadly threats, including smoke and carbon monoxide; accurately detects carbon monoxide from any potential source-10-Year Battery-Operated Smoke and CO Alarm: A sealed lithi..
-High Sensitive & Quick Responsive?: This smoke alarm adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires, Timely alarm. Even in sleeping, there is no need to worry.-Alarm Condition?: When the smok..
-Activation Before Installation: Press test button and hold it for more than 3 seconds until LED lights, and release it within 2 seconds, the unit will generate a ?beep? indicating that it is successfully activated. Smoke alarm won't work if activati..
-Country Of Origin: United States-Model Number: WS-1-Item Package Dimension: 7.5" L x 4.1" W x 14.0" H-Item Package Weight: 7.0 lbThe product is Wet Switch Flood Detector. This product is easy to install. The product is highly durable. Manufactured i..