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WiFi Alarm Home Security System, Wireless Alarm System with Loud 120dB Motion Sensor Siren, Window Door Alarms Sensor, Remote Control for Shed Garage

  • Based on 92 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Oct 7
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Features

  • WiFi Smart Home Alarm System: The robust WiFi siren hub integrates with the Tuya app via 2.4GHz WiFi, serving multiple smart applications like motion sensors and door sensors. Customizearming/disarming delays, alarm duration, and timers. Control your security with voice commandsthrough APP. As a comprehensive WiFi home alarm, it's pre-programmed before shipping, delivering exceptional value without compromise.
  • Super Loud Burglary Home Alarm: The loudspeaker is very loud (120dB), enough to scare potential burglars and definitely loud enough to wake you up which can be used for any setup you want, such as garage entry, shed entry, prevent porch package theft, even protection for gas tank and strongbox. Also, if you live in an apartment ans have a garage, this could be a great deterrent for the garage whether you use it for storage or your car.
  • Easy to Install: No professional is required. Easily set up Wireless Home Security System in minutes and get ready to use. The wireless connection devices does not damage the wall. The siren just needs to be plugged into an outlet. Door and window alarms and infrared motion detectors can be secured withthe provided adhesive pads or screws. Place sensors in ideal locations, and this home security alarm system will start protecting your home.
  • Instant Notification: An intruder opens the door or window to enter the room, alarm system immediately sends a 120dB alert to deter the intruder.You've got total command over your home security door alarms right from your smartphone. Get instant alerts for alarm triggers directly on your phone. Keep an eye on the real-time status using the mobile app check if each door is open or closed. Additional remote controls are included in the package for children and seniors at home in emergency.
  • DIY Expansion: The alarm horn supports up to 30 pcs wireless detectors, 20 remote controls.The alarm system kit can compatible with KERUI brand another type alarm hub,DIY complete alarm system as your need. Welcome to contact us for more DIY.

Description

The Smart Home Alarm System is an ideal security solution for a wide range of settings, including residential homes, garages, warehouses, and garden sheds. Its versatile design and comprehensive components make it a reliable and effective tool for safeguarding your home. Cordless Door/Window Magnetic Sensor for Home Security Alarm Systems Kit. The optimal spacing between the magnetic strip and the door magnet should not exceed 1cm. Press the arm key. Activates alarm if motion detector or door alarm triggered. Press to disarm. Stops siren alarm. You can place your wifi alarm security system in your home, shop, garage The volume cannot be adjusted. The alarm duration can be adjusted on the APP (1-4 minutes). The WiFi Alarm Home Security System kit can compatible with KERUI brand another type alarm hub,DIY complete alarm system as your need. WiFi: Only connect with 2.4 G Loud Alarm:120 dB APP: Message timely notification Control by remote or App Note: Need to rearm after disarming to work The motion sensor can detect 6 to 8 meters with a vertical angle of 60 degrees and a horizontal angle of 110 degrees. You can press the "S key" to immediately trigger an alarm. will need the "Bell key" to be pressed, makes a "didi-dididi" sound every time. When a sensor is triggered, the siren will sound immediately, it will continue to sound for approximately 2 minutes before stopping automatically. 1*motion sensor alarm 2*motion sensor alarm 3*motion sensor alarm 4*motion sensor alarm 5*motion sensor alarm 6*motion sensor alarm Choose us for reliable protection and peace of mind. With our solutions, your home stays safe and secure. Thank you for taking the time to get to know us The mission of the TOWODE Brandis to provide peace of mind and asafe home environment through high quality home alarm systems ! We want to be the brand of choicefor our customers and work with them to build a safer future ! We believe that through continuousefforts and improvements, we cancreate a safe and harmonious living environment for every family ! We began with a simple vision: to combine innovative technology with inspirational design to better protect your home. We have been selling for years and our products have passed market verification. They are truly the best choice for home security. Our passion is providing high-quality products to those who need them.

Brand: TOWODE


Color: Horn Water Detectors


Power Source: Battery Powered


Compatible Devices: Home Security System, Smartphone


Item dimensions L x W x H: 6.3 x 1.18 x 4.33 inches


Power Source: Battery Powered


Compatible Devices: Home Security System, Smartphone


Connectivity Technology: Wireless


Alert Type: Motion


Voltage: 12 volts


Control Method: App, Touch


Audible Noise: 90 db


Sensor Technology: IR


Item Dimensions: 6.3 x 1.18 x 4.33 inches


Item Weight: 0.94 kg


Installation Method: Screw-In, Self-Adhesive


Assembly Instructions Description: Easy to install, no professional required. DIY expansion supported.


Brand: TOWODE


Built-In Media: Case


Model Number: P152,D152,S10,SPEAK21,9V1A


UPC: 765142233920


Item Type Name: Water Detectors


Manufacturer: TOWODE


Mfr Part Number: DLSJ


Color: Horn Water Detectors


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Excellent
Excellent
Reviewed in the United States on September 27, 2026 by Manuel

  • My alarm
Very easy to set up
Reviewed in the United States on August 10, 2026 by Master

  • WiFi works well!
Yes so far so good, it will serve the purpose for what I needed.
Reviewed in the United States on August 4, 2026 by Frank Stanton

  • Great starter kit DIY for apartment, garage or cottage--wireless
Kit contains 120db siren with power source, 2 window sensors and 3 area motion senors with 2 remotes to arm, disarm panic button or reset. Can be integrated to your smart phone. This is an entry level kit that is very inexpensive and EASY for even the most novice DIY' er. Can be EXPANDED to 30 pieces -- area motion/door and window sensors and up to 10 remotes. Sync's with your phones Bluetooth. While this will cover simple invasion situations it has its limitations but is a cheap way to get protection for your property. At $67.99 it's hard to beat. ... show more
Reviewed in the United States on April 14, 2024 by Steve Thompson

  • Really loud
This it’s amazing , the saound it’s really laud and the way of using it super easy . I send one to Cuba because they don’t have WiFi like here in the states and it’s good for country’s like mine.
Reviewed in the United States on November 1, 2025 by Fran

  • Solid for garages
What’s perfect product at a fair price
Reviewed in the United States on July 18, 2026 by Mike Pepe

  • Muy funcional para la seguridad
Muy buen producto… No tengo como definir tan buena efectividad del producto. Recomiendo al que instale este kit apoyarse con camaras de seguridad para poder monitorear mejor el area. Su sistema de comunicación es muy basico pero efectivo ( antena, radio, walkie talki). Pendiente a la bateria que trae de fabrica ya que ni es la mejor, aun asi llevo 6 meses con las mismas. Mi unica recomendaciones al fabricante seria: integrar sellos u o-ring a las carcas de los PIR MOTION ya que mantengo un sensor de esos afuera de la casa y las fuertes lluvias penetraron la carcasa y q a cada rato marca falsa alarma.. el ojo visor esta negado en una gran gota de agua y no m dejò dormir las falsaas notificaciones. LO OTRO SERIA: controlar puntualmente activar o desactivar por individual los PIR a traves de la APP. Esto para no tener q ir puntualmente hasta el Pir y apagar u encender el interruptor On Off. Seria mucho mas comodo decidir que sensor de movimiento activar o desactivar sin tener q ir hasta eñ lugar y hacerlo desde la app. Pero por el increíble precio no hay quejas ... show more
Reviewed in the United States on May 7, 2026 by Javier Pérez

  • Issues connecting main brain to the app
This is my 3rd one over 3 years. The first is still working after 3 years. The second one has fatal issues. The camera keeps pointing aimlessly to the extreme right. I unplug it and it works for a short while and then loses its mind again. I bought the 3rd one to replace the send but it became unfound by the app right after I had it connected. I tried 10 times to reset it and start the process from scratch but no luck ... show more
Reviewed in the United States on October 19, 2025 by Amazon Customer

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