10 Best
Dual Sensor Wireless Smoke Alarms
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Product Highlights
- Longest range, by far! only yolink, powered by lora is capable of up to 1/4 mile range in open air, allowing you to locate the sensor virtually anywhere on your property, with no concerns about wifi signal or dependability
- Many uses! detect intruders, trespassers, before they reach your home or property. create a virtual fence around your property, with alerts or automations when motion or activity is detected. team up your motion sensors with a yolink in-wall switch or plug, to turn on flood lights upon motion, controlled by time of day. briefly turn on a yolink outdoor siren to scare of...
- Exterior property protection: extend the security of your home or business to include all parts of your property, including driveway, detached garage, barn, storage building, sheds, etc.
- No wires, no worries! self-powered and wireless, just install the sensor wherever it is needed: mount it to a wall, post or column, even a tree! no wires needed!
- Yolink hub is required! this device will not operate without one of our hubs, not included. we recommend speakerhub, our talking, custom tone & sound, hub. please search b09fss95g9 for the speakerhub, or b07tqlkqlj for the original hub.
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Product Highlights
- 1/2 mile long wireless transmission range : both the motion sensor and plug-in receiver pick up alarm signals up to 1/2 mile away(actual range will vary depending on the local terrain), it is a great solution even you have a large perimeter or property to monitor. the system adopts improved wireless transmission technology(fsk+fhss) to avoid the wireless signal interfer...
- Plug&play,super easy to install : power on the motion sensor by 3pcs aa 1.5v alkaline batteries(the package does not include the batteries) and plug the receiver into the outlet,here we go. the unit has been programmed before shipped, place the sensors to walls, fence posts, trees, or any other surface,the installation time can be as little as a few minutes.
- Wide range of applications : the wireless weather resistant motion sensor can be used to monitor&protect your outdoor/indoor property. such as driveway, front porch, gate,pool,garage,shed and etc. great for home, business,and office.the sensor will work properly at all the seasons. working temperature range from -30 to 150 degree fahrenheit.
- 50-ft wide motion detection range : the motion sensor will detect moving people or vehicles from 35 feet to 50 feet in front of it. improved motion detection chip and detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. it has 2 adjustable sensitivities( low=35ft; high=50ft), ideal for driveways, walking pa...
- Fully expandble system&guaranteed 2-years warranty - the unit includes one plug-in receiver and two motion sensors. expandable up to 32 sensors and unlimited receivers for complete coverage of your outdoor/indoor property. 4 volume levels adjustment and 35 optional melodies. match different melody with different sensors around your property to differentiate where motion...
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Product Highlights
- Practical lcd display: clearly indicates real-time carbon monoxide (co) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm; if a co concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the led indicator will flash red 4 times every 5.8 seconds
- Simple to use: test/silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 db will sound throughout your entire home, instantly alerting the entire household, even those in...
- 10-year battery & 10-year sensor: this smoke and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly; saves you from constantly having to change batteries; an end-of-life signal will let you know when it's time to replace the unit for safety
- 2-in-1 accurate, reliable & highly sensitive alarm: equipped with both photoelectric smoke sensor and electrochemical co sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or co concentration is detected while minimizing false alarms; provides the ultimate protectio...
- Quick & easy installation with guaranteed quality: requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the ul 217 & ul 2034 safety standards for your peace of mind and absolute confidence in our product
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Product Highlights
- Home smoke detectors alerts of smoldering smoke sounding a clear 85-decibel and blinking led light. use microprocessor control, no false alarms. this smoke alarm meets all ul certified smoke alarm standards for approved installation and safety requirements for homes depot businesses hotel school office.
- Easy-to-use smoke alarm includes a with a silence/ single test button to silence the hush functionality and quickly test the home fire alarm during monthly check-ups.
- Photoelectric smoke detector fire alarm use a photoelectric sensor to quickly detect smoldering, slow burning smoke from wide ranges before catching flames, cost you dozens of dollars and bring you peace of mind even can save your life. the fire detector does not contain any radioactive material, fire-retardant and eco-friendly material free from harsh smells and chemic...
- Wireless smoke detector is operated by a 9v battery(included) for wireless, hassle-free installation and no worry potential outages during a power failure. the long-lasting battery and life span reduces reminders for battery changing, flashing red led lights to signal when a battery change is needed.
- Great fire alarm for home, office, business, apartments, garage, hospital, classroom. also it perfect as a gift for christmas, birthday and holiday. if you need any assistance or have any confused, just email us, we are always here to help you with any problem.
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Product Highlights
- Easy to install- quick start guide has you operational in minutes! can expandable up to 4 zoom indication and unlimited sensors and unlimited receivers for complete coverage of your perimeter. detects movement from humans, cars, and large animals.
- Excellent quality - outdoor driveway alert sensor system is made with industrial grade pvc housing, rubberized weather/water resistant seal, and a sunshade. power on the sensor with 4pcs aa 1.5v aa batteries(not included in the package) and turn on the receiver with the cable or aa batteries. after the batteries are inserted, the power of the sensor can last for about o...
- Hosmart advantage-30 years+ outdoor driveway alarm wireless driveway alert system produced in our own factory with our leading edge systems technology. wireless driveway alarm includes 1 base receiver and 1 coffee sensor powered by aa batteries.
- Super long receving range- 1/2 mile (in ideal situations) ,1500ft long range has been tested in real world settings with trees, buildings, walls, and vehicles in order to make true and realistic wireless range claims
- Extremely reliable- long time of testing went into developing a reliable motion detector that will dependably alert you to motion around your property. tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow. false alarms are minimized due to an adjustable detection range option for the sensor “eye” and a swivel mount to focus the ...
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Product Highlights
- 【humanized design】loud>85db makes everyone in the house can hear the alarm clearly when the smoke alarm is chirping. if low battery there will be a signal alarm, which informs you to change a new battery
- 【easy installation】the smoke detector is operated with 1 year 9v battery. there are adhesive magnetic pads in the box to help you install the alarm easily on ceiling or wall in seconds, without worrying about the size, mounting plate and rewiring
- 【certified safe】the smoke detector has passed ul certification, product quality is guaranteed. the smoke alarm don't contain any radioactive material and won't cause harm to human's body
- 【test button】the smoke detector is easy to test by pressing the button for more than 5 seconds. don't test by open fire, it will damage the alarm or ignite combustible materials and cause structure fire
- 【10-year product life】the smoke alarm has 1-year 9v battery. this smoke alarm can be used for ten years with continuous battery replacement. working smoke detector cut the risk of dying in a home fire by 50% while a home fire starts every 83 seconds! the faster you realize a fire warning, the more time to escape from the fire
SHOWview product -
Product Highlights
- 1/2 mile long wireless transmission range : both the motion sensor and plug-in receiver pick up alarm signals up to 1/2 mile away(actual range will vary depending on the local terrain), it is a great solution even you have a large perimeter or property to monitor. the system adopts improved wireless transmission technology(fsk+fhss) to avoid the wireless signal interfer...
- Plug&play,super easy to install : power on the motion sensor by 3pcs aa 1.5v alkaline batteries(the package does not include the batteries) and plug the receiver into the outlet,here we go. the unit has been programmed before shipped, place the sensors to walls, fence posts, trees, or any other surface,the installation time can be as little as a few minutes.
- Wide range of applications : the wireless weather resistant motion sensor can be used to monitor&protect your outdoor/indoor property. such as driveway, front porch, gate,pool,garage,shed and etc. great for home, business,and office.the sensor will work properly at all the seasons. working temperature range from -30 to 150 degree fahrenheit.
- 50-ft wide motion detection range : the motion sensor will detect moving people or vehicles from 35 feet to 50 feet in front of it. improved motion detection chip and detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. it has 2 adjustable sensitivities( low=35ft; high=50ft), ideal for driveways, walking pa...
- Fully expandble system&guaranteed 2-years warranty - the unit includes one plug-in receiver and two motion sensors. expandable up to 32 sensors and unlimited receivers for complete coverage of your outdoor/indoor property. 4 volume levels adjustment and 35 optional melodies. match different melody with different sensors around your property to differentiate where motion...
SHOWview product -
Product Highlights
- 2-in-1 accurate, reliable & highly sensitive alarm: equipped with both photoelectric smoke sensor and electrochemical co sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or co concentration is detected while minimizing false alarms; provides the ultimate protectio...
- Simple to use: test/silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 db will sound throughout your entire home, instantly alerting the entire household, even those in...
- Keep your family safe with this battery operated smoke and carbon monoxide alarm; battery powered alarms provide continuous monitoring of co and smoke levels, even if there's a power failure(operated by 2 x 1.5v aa batteries (not included)
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85db siren provides a clear, loud warning upon detection
- Quick & easy installation with guaranteed quality: product dimensions: 4 * 4 * 1.5 inch, kindly measure your product dimension. requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the ul safety standards for your peace of mind and absolute confidence in our product. you can get: 1. two...
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