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OWSOO 433MHz Wireless Home Burglar Security Alarm System

OWSOO 433MHz Wireless Home Burglar Security Alarm System

Auto-dial/ PSTN LCD Display/ Voice Prompt/ Phone Remote Control

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This alarm system contains a PSTN alarm panel, a PIR sensor, a door sensor, a water sensor, a wired siren, a wireless doorbell button, two RFID cards and two remote controllers. You can arm / disarm this alarm system via host, phone, RFID cards or remote controller. When the thief came in or the water overflow, the alarm will send out 110Db warnings to scare away the thief, or it will make auto-dial to remind you, so that it can help you reduce property loss and guarantee your home security.

*Digital sensitive touch keyboard, fashion & novelty. LCD screen display and voice prompt for all operations.
*Can remote arm or disarm by phone, and with intercom function.
*Multiple types of arm: Away arm, home arm, remote control arm, and remote telephone arm.
*The main device can dial alarm calls to 3 preset phone numbers and 1 CID phone number.
*Users can make calls by using keypad on alarm panel, just like a telephone.
*Support system password and user password, when alarm is triggered, only can be disarmed by putting user password. Coercion password, secretly make calls in emergency.
*Support 4 wired defense zones, 12 wireless defense zones, each wireless zone can add 10 wireless equipment, that is total 120 wireless equipment.( You can add / delete remote control / wireless detector / RFID card as you need. )
*With doorbell function. Timing arm and disarm. English, German, Chinese three languages optional.
*Support external wired siren, with squealing alarm sound.
*RFID function for house care or kids usage, it’s convenient for them to disarm without knowing password.
*In emergency, press the SOS button on the remote controller, the system will start to alarm and call the preset phone numbers automatically for help.
*Built-in Lithium rechargeable battery: still can make alarm when power off.

Power adapter: DC 5V/1A (included)
Wireless frequency: 433MHz
Encoded mode: 1527
Alarm power: 500mA
Standby power: 100mA
Alarm Panel battery: Li-ion DC 3.7V 500mAh (included)
PIR Sensor battery: 2*AAA 1.5V (included)
Remote Control battery: 1*CR2025 3V (included)
Door Sensor battery: 1*CR2023 3V (included)
Water Sensor battery: 1*3.0V CR2450 (included)
Emergency SOS Button: 1*CR2032 3.0V (included)
Siren Volume: 110dB
Temperature range: 0℃~55℃
Humidity range: <80% RH (No freezing)

Package Information:
Package Size: Approach. 21.7*15.6*8.4cm/8.54*6.14*3.31in 
Package Weight: Approach. 892g/31.5oz    

Package List:
1 * Wireless Alarm Panel
1 * Wireless Door / Window Sensor
1 * Wireless PIR Motion Sensor
1 * Bracket for PIR Sensor
1 * Wireless Water Intrusion Leakage Sensor
1 * Wired Siren
1 * Wireless Doorbell Button
2 * Remote Controller
2 * RFID Card
1 * User Manual (English)
1 * Resistor
2 * Connection Cable
2 * Set of Mounting Screws
1 * Power Adapter


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Customer Reviews

Average Rating:


based on 9 Customer Reviews

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  • By BK

    December 13, 2017

    Absolutely Great for the price. I bought two just for more contact switches. Unit is basic but does the job PROs - workswell, simple to install, Panel shows no wires and replaced a existing alarm panel nicely, easy to program sensors & remotes CONs - Remote buttons not recessed (I scrapped one remote and used its case to make two remotes buttons recessed by adding onto existing cases), Flimsy plastic panel hanger causing false anti-tamper alarms (fixed with tape over tamper switch, increased thickness all works normally), External alarm just ok (I used external drive to trigger a full size siren), It would be nice to view states of sensors

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  • By MC

    December 1, 2017

    We moved a few months ago to a house with an Adt security system that was pre-installed. I was interested in reactivating the service so I called ADT, but I soon found out that I had to sign a 3-year contract for the system, and for basic service, it was going to be hundreds of dollars over the term of the contract. I asked my friend, who set up her own security system, about cheaper alternatives, and she suggested I buy an Owsoo security system because it was cheap and it worked just fine for her. My main concern was that the system was going to be crappy and that I wouldn't be able to set it up without a handyman. I just set up the system today and it works great so far! My only complaints are that I wish it were a bit more intuitive and had another RFID keychain for my kids. I did like that it came with plenty of sensors and worked with my Tmobile sim card, which means that I won't have to pay for special cell service.

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  • By Felicia Symonds

    January 15, 2018

    Easy to install. Has good features. You get a lot for your money. 4 stars because instruction manual is vague. I still have unanswered questions on some of the features.

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  • By e***y

    December 22, 2017

    As described. Fast shipping. Reliable seller

    Is this helpful? (0) (0)

  • By f***o

    December 18, 2017

    Good product and delivery

    Is this helpful? (0) (0)

  • By Johan Gómez

    December 12, 2017

    very easy to install, the only bad thing is that it does not work with the sim from my country (Ecuador) and it would be ideal to have notifications to my cell phone

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  • By Noodles6954

    November 14, 2017

    Still in the process of set-up, instructions are ok. Be aware that the main unit power cord is very short

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  • By Hector Z.

    November 4, 2017

    Good quality and all features work as they should. The only negative about this item is the instructions - they are written very poorly and unless you have patience and some technical knowledge of how these things do work, then you might have a difficult time figuring out the manual. Once set up, it is simple to arm and disarm. The $5 a month for the cellular messaging sure beats a full contract service by a security company.

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  • By lra

    September 22, 2017

    Instructions are not clear

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