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Security alarm Price in Bangladesh 2026 - Crystal Vision Solutions

Explore a wide range of Security alarm in Bangladesh at Crystal Vision Solutions. Compare brands, specifications, and configurations to find the right solution for your business, IT infrastructure, or professional use. Contact us for the latest price, availability, and expert consultation.

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Tuya Smart GSM Wi-Fi Home Security Alarm System built-in 9 languages free switch for home burglar alarm system
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Tuya Smart GSM Wi-Fi Home Security Alarm System built-in 9 languages free switch for home burglar alarm system
    • Brand: Wofea
    • Model: GSM Wi-Fi Home Security
    • Languages: 9 Built-in Languages
    • Power Supply: DC 5V/1A
    • Siren Volume: Up to 120 dB
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Waytronic WT-258 Wireless PIR Motion Sensor Outdoor Security Perimeter Alarm System
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Waytronic WT-258 Wireless PIR Motion Sensor Outdoor Security Perimeter Alarm System
    • Brand: Waytronic
    • Model: WT-258
    • Detection Range: Up to 10 meters
    • Sensor Type: PIR (Passive Infrared)
    • Operating Frequency: 433 MHz
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Tuya Smart Life Touch Keyboard Wi-Fi 4G Alarm System GSM Home Burglar Security 433MHz 99 Wireless Zone APP Control
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Tuya Smart Life Touch Keyboard Wi-Fi 4G Alarm System GSM Home Burglar Security 433MHz 99 Wireless Zone APP Control
    • Brand: Wofea
    • Model: Smart Life Touch Keyboard
    • Connectivity: Wi-Fi, 4G, GSM
    • Wireless Zones: 99 Wireless Zones
    • Frequency: 433MHz
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HTZSAFE Solar Wireless Driveway Alarm System 300 Feet Wide Sensor Range Outdoor Weatherproof DIY Security Perimeter Alert System
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HTZSAFE Solar Wireless Driveway Alarm System 300 Feet Wide Sensor Range Outdoor Weatherproof DIY Security Perimeter Alert System
    • Brand: HTZSAFE
    • Sensor Range: 300 feet (90 meters)
    • Power Source: Solar Powered, Corded Electric, Battery Powered
    • Weatherproof Rating: IP65
    • Alert Type: Audible Alarm + LED Indicator
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Tuya Home Alarm Wi-Fi GSM iOS Android App Control LCD SMS Burglar Alarm System for Home Security
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Tuya Home Alarm Wi-Fi GSM iOS Android App Control LCD SMS Burglar Alarm System for Home Security
    • Brand: Wofea
    • Model: Home Security Alarm
    • Connectivity: Wi-Fi, GSM, iOS, Android
    • Display: LCD Screen
    • Frequency: 433 MHz
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HTZSAFE 1/2 Mile Long Range Wireless Driveway Alarm Outdoor/Indoor Motion Sensor&Detector DIY Security Alert System
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HTZSAFE 1/2 Mile Long Range Wireless Driveway Alarm Outdoor/Indoor Motion Sensor&Detector DIY Security Alert System
    • Brand: HTZSAFE
    • Sensor Range: 1/2 Mile (800 meters)
    • Power Source: Solar Powered, Corded Electric, Battery Powered
    • Weatherproof Rating: IP65
    • Alert Type: Audible Alarm + LED Indicator
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Indoor PIR Sensor DC9-12V Wired Burglar Alarm Passive Infrared Motion Detector 12v PIR Motion Sensor
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Indoor PIR Sensor DC9-12V Wired Burglar Alarm Passive Infrared Motion Detector 12v PIR Motion Sensor
    • Brand: Wofea
    • Model: DC9-12V Passive Infrared Motion Sensor
    • Detection Range: Up to 12 meters
    • Power Supply: DC 9V – 12V
    • Alarm Output: Normally Open / Normally Closed
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HTZSAFE Solar Wireless Driveway Alarm System 1/2 Mile Long Transmission Range 300 Feet Wide Sensor Range Outdoor Weatherproof Security Perimeter Alert System
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HTZSAFE Solar Wireless Driveway Alarm System 1/2 Mile Long Transmission Range 300 Feet Wide Sensor Range Outdoor Weatherproof Security Perimeter Alert System
    • Brand: HTZSAFE
    • Sensor Range: 300 Feet (90 meters)
    • Transmission Range: 1/2 Mile (800 meters)
    • Power Source: Solar Powered
    • Weatherproof Rating: IP65
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7 Wireless Zones 3 Wired Zones Home Security Alarm GSM System with Android & iOS App Control Auto Dial and SMS Alerts
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7 Wireless Zones 3 Wired Zones Home Security Alarm GSM System with Android & iOS App Control Auto Dial and SMS Alerts
    • Brand: Wofea
    • Model: 7 Wireless Zones 3 Wired Zones
    • Connectivity: GSM, Android, iOS
    • Frequency: GSM 900/1800 MHz
    • Power Supply: DC 12V
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Dakota Alert SBA-4k Plus Solar Break Beam Driveway Alarm Kit Long Range Outdoor Weatherproof 1 Mile Wireless Range Includes SBB-4000 Transmitter & RE-4k Plus Receiver
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Dakota Alert SBA-4k Plus Solar Break Beam Driveway Alarm Kit Long Range Outdoor Weatherproof 1 Mile Wireless Range Includes SBB-4000 Transmitter & RE-4k Plus Receiver
    • Brand: Dakota Alert
    • Model: SBA-4k Plus
    • Sensor Range: 300 feet (approx. 90 meters)
    • Transmission Range: 1 Mile (approx. 1,609 meters)
    • Power Source: Solar Powered
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Tuya Smart Life PG103 Touch Keyboard 4G GSM WiFi Alarm System for Home Burglar Security with 99 Zones App Control Alexa Google Support
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Tuya Smart Life PG103 Touch Keyboard 4G GSM WiFi Alarm System for Home Burglar Security with 99 Zones App Control Alexa Google Support
    • Brand: Wofea
    • Model: PG103
    • Connectivity: 4G GSM WiFi
    • Zones: 99 Zones
    • App Control: Tuya Smart App
    • Keyboard Type: Touch Keyboard
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Sonew Invisible Beam Barrier Active Detection Digital Pulse Infrared Sensor Waterproof IR Alarm Motion Detector for Home Driveway Farm Factory
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Sonew Invisible Beam Barrier Active Detection Digital Pulse Infrared Sensor Waterproof IR Alarm Motion Detector for Home Driveway Farm Factory
    • Brand: Sonew
    • Detection Type: Digital Pulse Infrared Sensor
    • Power Source: Solar Powered or Battery (depending on the model)
    • Sensor Type: Active Detection (Infrared)
    • Waterproof Rating: IP65
    • Alert Type: Audible Alarm
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Tuya Smart Life Wireless WiFi 4G Home Security Alarm System with Fire Alarm Panel & PIR Motion Door Sensors
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Tuya Smart Life Wireless WiFi 4G Home Security Alarm System with Fire Alarm Panel & PIR Motion Door Sensors
    • Brand: Wofea
    • Connectivity: WiFi & 4G
    • Alarm Type: Burglar & Fire Alarm
    • Sensor Type: PIR Motion Door Sensors
    • Power Source: Rechargeable Battery
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Boundary Smart Home Alarm Bundle Z Wave Wireless With Syren+Hub+Sensors
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Boundary Smart Home Alarm Bundle Z Wave Wireless With Syren+Hub+Sensors
    • Brand: Boundary
    • Technology: Z-Wave Wireless
    • Power Source: Battery Powered or Wired (depending on model)
    • Siren Type: Audible Siren
    • Sensors: Motion, Door/Window Sensors
    • Connectivity: Z-Wave Wireless
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Wofea Wireless & Wired Tuya WiFi GSM Alarm System Compatible with Alexa & Google Home for Voice Control
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Wofea Wireless & Wired Tuya WiFi GSM Alarm System Compatible with Alexa & Google Home for Voice Control
    • Brand: Wofea
    • Connectivity: WiFi & GSM
    • Alarm Type: Burglar & Fire Alarm
    • Sensor Type: PIR Motion Door Sensors
    • Power Source: Rechargeable Battery
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Tuya Smart Life GSM Wireless Alarm Kit with WiFi Alarm System RFID GPRS Alarm System With 1080P Camera
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Tuya Smart Life GSM Wireless Alarm Kit with WiFi Alarm System RFID GPRS Alarm System With 1080P Camera
    • Brand: Wofea
    • Connectivity: GSM, WiFi & GPRS
    • Alarm Type: Burglar & Fire Alarm
    • Camera Resolution: 1080P Full HD
    • Power Source: Rechargeable Battery
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Bestguarder Wireless Alarm System Kits 300M Wide Range IR Night Vision Alarm in Full Dark Outdoor Weather Resistant 5 Motion Sensor Detector &1 Receiver for Perimeter Trip
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Bestguarder Wireless Alarm System Kits 300M Wide Range IR Night Vision Alarm in Full Dark Outdoor Weather Resistant 5 Motion Sensor Detector &1 Receiver for Perimeter Trip
    • Brand: Bestguarder
    • Technology: Wireless IR Motion Sensors
    • Power Source: Battery Powered
    • Detection Range: Up to 300 meters (approx. 984 feet)
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Wuloo Solar Wireless Driveway Alarm Outdoor 2000ft Long Range Motion Sensor Detector Alarms Driveway Alert System with Rechargeable Battery, 1 Receiver and 2 Sensors
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Wuloo Solar Wireless Driveway Alarm Outdoor 2000ft Long Range Motion Sensor Detector Alarms Driveway Alert System with Rechargeable Battery, 1 Receiver and 2 Sensors
    • Brand: Wuloo
    • Power Source: Solar-powered or rechargeable battery
    • Detection Range: 2000ft (approx. 600 meters)
    • Sensor Type: PIR (Passive Infrared Motion Sensors)
    • Receiver Type: Audible alarm receiver (95dB)
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Wireless Anti-Theft Door Sensor Alarm Open Burglar Alarm with Magnetic Door and Window Alarm Sensor
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Wireless Anti-Theft Door Sensor Alarm Open Burglar Alarm with Magnetic Door and Window Alarm Sensor
    • Brand: Wofea
    • Sensor Type: Magnetic Door & Window Sensors
    • Power Source: Battery Powered
    • Wireless Range: Up to 200 meters
    • Alarm Sound Level: Up to 110 dB
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eMACROS 1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property
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eMACROS 1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property
    • Brand: eMACROS
    • Power Source: Solar-powered
    • Detection Range: 1/2 Mile (800 meters)
    • Sensor Type: PIR (Passive Infrared Motion Sensor)
    • Alert Type: 95dB Audible Alarm
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Burglar Alarm System Superiority


24/7 Vigilance A burglar alarm system operates around the clock, providing continuous surveillance of your property. This means that whether you're at home, asleep, or away, your security system remains vigilant and ready to respond to any potential threats. Many kinds of burglar alarm system products are available at reasonable prices at Crystal Computers. After hearing this, you will be happy that we are providing all kinds of security-related products. So don't delay in connecting with us. 

Burglar Alarm System Variations

Burglar alarm systems come in various configurations and offer a range of features to suit different security needs and preferences. These variations ensure that you can select the burglar alarm system that best aligns with your specific requirements. Let's dive into the deep variations in burglar alarm systems.

1. Wired vs. Wireless Systems:

Wired Systems: These systems use physical wires to connect sensors, cameras, and control panels. They are typically more reliable but require professional installation.

Wireless Systems: Wireless burglar alarms use radio signals to connect components.

2. Monitored vs. Unmonitored Systems:

Monitored Systems: Monitored burglar alarms are connected to a central monitoring station. When an alarm is triggered, the station notifies the authorities or a security team, ensuring a swift response.

Unmonitored Systems: Unmonitored alarms produce loud sirens or flashing lights when triggered, but they don't alert a monitoring center.

3. Hardwired vs. Hybrid Systems:

Hardwired Systems: These systems use wired connections for sensors but may have a wireless control panel. It offers the stability of wired sensors with some wireless convenience.

Hybrid Systems: Hybrid burglar alarms combine both wired and wireless components, allowing for flexibility in installation and configuration.

4. Components and Sensors:

Door and Window Sensors: These sensors detect when doors or windows are opened.

Motion Sensors: These sensors detect movement within a defined area.

Glass Break Sensors: These sensors can detect the sound of breaking glass and are often used in homes with large windows.

   

Benefits of Burglar Alarm System

The installation of a burglar alarm system offers a wide array of benefits, making it an essential investment for safeguarding your home, business, and peace of mind.

  • Enhanced Security: The primary benefit of a burglar alarm system is the increased security it provides. It acts as a powerful deterrent, discouraging potential intruders from targeting your property.

  • Crime deterrence: A visible alarm system sends a clear message to would-be burglars that your property is protected. This often deters criminal activity in the area.

  • Immediate Alerts: When an intrusion is detected, modern burglar alarm systems trigger immediate alerts. These can include loud sirens, flashing lights, and notifications sent to your smartphone or a monitoring center.

  • Quick Response: Monitored burglar alarm systems are linked to professional monitoring services. When an alarm is activated, these services can dispatch law enforcement or security personnel to your location promptly, increasing the likelihood of arresting the violator.

  • Protection of Valuables: Burglar alarm systems safeguard your valuable possessions, including electronics, jewelry, and important documents. In the event of a break-in, the alarm system alerts you and the authorities, reducing the risk of theft.

  • Fire and Environmental Monitoring: Many burglar alarm systems offer more than just intrusion detection. They can also include fire and environmental sensors that detect smoke, carbon monoxide, and other hazards, potentially saving lives.

   

Why Should You Use Burglar Alarm?

Using a burglar alarm is essential for your safety and peace of mind. It acts as a powerful deterrent, keeping violators at bay. Immediate alerts and rapid responses ensure swift action in emergencies. Protect your loved ones, assets, and property from theft and burglaries. Modern systems offer remote monitoring and smart integration, adding convenience. Enjoy potential insurance savings and contribute to community safety. Customizable options cater to your unique security needs. Ultimately, a burglar alarm is your reliable guardian against unexpected issues.      

Crystal A Leading Burglar Alarm System Sellers

Crystal has emerged as a leading seller of burglar alarm systems, setting new standards in security technology. With a commitment to excellence, Crystal Computers offers a wide range of cutting-edge alarm systems tailored to meet diverse security needs. We are a trailblazer in Bangladesh for burglar alarm systems, offering innovative, reliable, and customizable solutions backed by top-notch customer support. Our dedication to providing homeowners and businesses with peace of mind makes us the leader in the industry that we deserve.