FIRSTSELLERS2U KS-SF20DM Wireless Window Door Split Magnetic Sensor Security Alarm 4SET

( Brand: Firstsellers2u ), ( Manufacturer Part Number: KS-SF20DM ), ( Type: Door Chime ), ( Features: Wireless ), ( Color: White ), ( Material: Abs ), ( Country Region Of Manufacture: China ), ( Suitable For: Home ), ( Working Frequency: 433.92mhz ), ( Power Supply Receiver: Micro Usb Or Aaa Alkaline Battery X 3 ), ( Power Supply Magnetic Transmitter: Aaa Alkaline Battery X 1 ), ( Operating Range: 280m-918ft ), ( Low Battery Indication: Yes ), ( Finish: Glossy ), ( Power Source: Battery )

Review FIRSTSELLERS2U 4set Wireless Window Door Split Magnetic Sensor Shop Hotel Security Alarm System

The FirstSellers2U KS-SF20DM 4-Set Wireless Window Door Split Magnetic Sensor Security Alarm is a comprehensive home security solution designed to provide peace of mind and protect your property. This set includes four individual wireless window door sensors, each equipped with a powerful magnet and a receptive sensor unit.

The magnetic sensor unit is compact and unobtrusive, easily adhering to the frame of your window or door without the need for drilling or permanent installation. The sensor unit communicates wirelessly with its corresponding magnet, allowing for flexible placement of both components. This feature makes it easy to secure various types of windows and doors, including sliding glass doors, French doors, and more.

The magnetic sensor operates on a long-range 315MHz frequency, ensuring reliable and stable communication between the sensor and the main control panel. Should the magnetic field between the sensor and magnet be disrupted, the alarm system will trigger an alert, notifying you of an unauthorized entry or potential intrusion.

The FirstSellers2U KS-SF20DM 4-Set Wireless Window Door Split Magnetic Sensor Security Alarm is compatible with various alarms and security systems, such as DIY home security systems. It offers a simple, yet effective method of securing your home, providing an additional layer of protection for your family and valuable belongings.

Each sensor in the set comes with a 3V CR2032 battery, ensuring long-lasting operation. The sensors also feature a low battery indicator, alerting you when it is time for a replacement. The wireless design of the sensors also means they can be easily replaced without the hassle of rewiring or reconfiguring the entire security system.

In conclusion, the FirstSellers2U KS-SF20DM 4-Set Wireless Window Door Split Magnetic Sensor Security Alarm is a versatile, user-friendly, and cost-effective home security solution. It offers easy installation, long-range wireless communication, and reliable operation, making it an excellent choice for enhancing the security of your home.

1. Easy installation: The wireless sensors can be easily installed on any window or door without drilling holes, making it a quick and hassle-free process.

2. Long battery life: The sensors use long-lasting CR2032 batteries, which can last up to 1-2 years, reducing the need for frequent battery replacements.

3. Wide detection range: The sensors have a wide detection range of up to 20 meters, allowing for flexible placement of the sensors and reducing the need for multiple sensors in a large room.

4. Convenient alarm settings: The alarm can be set to sound when the window or door is opened or when it is opened beyond a certain angle, providing customizable security options.

5. Cost-effective: The 4-set bundle offers a more affordable price compared to buying individual sensors, making it a budget-friendly option for home security.

1. Limited compatibility: The alarm may not work with other home security systems, limiting its integration with other smart home devices.

2. Dependent on Wi-Fi: The alarm requires a stable Wi-Fi connection to function, which may not be reliable in areas with poor signal strength.

3. Limited alarm options: The alarm only offers a single type of alarm sound, which may not be enough to deter intruders in some cases.

4. Limited remote control options: The alarm does not have a dedicated remote control, making it difficult to arm and disarm the alarm from a distance.

The First Sellers2U KS-SF20DM 4-set wireless window door split magnetic sensor security alarm is a cost-effective and easy-to-install option for home security. Its wide detection range and customizable alarm settings make it a convenient choice for those looking for basic security protection for their windows and doors. However, its limited compatibility with other home security systems, dependence on Wi-Fi, and lack of remote control options may be drawbacks for some users. Ultimately, the decision to buy this alarm depends on your specific security needs and preferences.

If you are looking for a budget-friendly and easy-to-install home security solution, the First Sellers2U KS-SF20DM 4-set wireless window door split magnetic sensor security alarm may be a good option for you. However, consider evaluating your specific security needs and researching other options to ensure that this alarm meets your requirements.

Details:

Door entry chime with 4 colors LED light, Color/Red/Blue/Green, and levels adjustable brightness, distinguish multiple entrances by different. It transmits a signal to the portable receiver and alerts you. Please ship the item back in its original package.

DIY home protection, more sensors and receivers available for pairing, extendable up to 32 magnetic sensor/vibration sensor/PIR motion. There is a product inspection upon receiving. ITEMS Dual USB Ports Wall Outlet Receptacle White Features:: Split door alarm wireless range of up to 918ft in the open air.

The magnetic sensor activates when the stripe is separated. Package contains:: 4 x Magnetic Transmitter, Door Alarm Receiver, User Manual, Desktop Base, 8 Double-sided Adhesive Tape. Door alarm system with 36 delectable chimes, and 4 adjustable levels volume from 113dB to 25dB. Technical Specifications:: condition: 100% Brand New, Color: White, Panel Material: ABS, Power Supply Receiver: Micro USB or AAA alkaline battery x 3 not included, Magnetic Transmitter: 1 Battery Lifespan: 5-7 months based on 30 minutes per day, Operating Range: 280m/918ft, Ring Volume: 113dB, Working Frequency: 433.92MHz, Low Indication: Yes.

specifications doorbellsdo:

• brand: Firstsellers2u
• mpn: Ks-sf20dm
• type: Door Chime
• features: Wireless
• color: White
• material: Abs
• country region of manufacture: China
• suitable for: Home
• working frequency: 433.92mhz
• power supply receiver: Micro Usb Or Aaa Alkaline Battery X 3
• power supply magnetic transmitter: Aaa Alkaline Battery X 1
• operating range: 280m-918ft
• low battery indication: Yes
• finish: Glossy
• power source: Battery

ratings:

1. THANKS SO MUCH! 07-01-23
2. good item good seller 07-01-23
3. AAA seller 07-01-23
4. -:-: ': FABULOUS -:- .-:- -:- Fast ship - Thanks 07-01-23
5. Perfect 07-01-23

shipping doorbellsdo:

• service: Standard
• type: Fixed
• transit: 4-8 Days
• class: Standard
• cost: $0.00

returns doorbellsdo:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

payments doorbellsdo:

• credit card: American-express
• wallet: Paypal

seller doorbellsdo:

• detailed rating: Speed: 4.99/5, Communication: 4.98/5, Charges: 5/5, Accuracy: 4.97/5
• rating: 100.0%
• city: South El Monte, California
• # feedbacks: 48081

offer doorbellsdo:

• availability: In Stock
• sold: 0
• quantity: 10
• started: August 15, 2023
• options: Ship-to-home

general doorbellsdo:

• condition: New
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