Smart Video Door Bell & Calling Bell Available at Best Price in BD
A calling bell is an essential part of any home, apartment, office, or commercial building, while a video door bell adds an extra layer of security by allowing you to see, communicate with, and monitor visitors in real time. Whether you need a simple wireless calling bell or an advanced smart video door bell with remote access, Star Tech offers a wide range of reliable options to suit every requirement and budget. Modern video door bell systems combine convenience with advanced security features such as HD video, two-way audio, motion detection, mobile app control, and night vision. Depending on the model, users can receive instant notifications, communicate with visitors remotely, and monitor their entrance from anywhere using a smartphone. If you're looking for the latest video door bell price in BD, Star Tech brings you genuine products from trusted brands at competitive prices. Explore the large collection and choose best doorbell to secure your home or workplace with confidence.
Latest Wireless Calling Bell Price List in BD
Popular Calling Bell Brands in Bangladesh
Star Tech offers a wide range of security doorbells from trusted brands. Popular brands in this category include ZKTeco, Nexakey, SmartX, and other reliable security solution providers. These brands offer different options, including wireless calling bells, video intercom systems, and smart entrance monitoring solutions. Before purchasing, customers can compare specifications, features, and the latest calling bell price in Bangladesh to find the right product for their needs.
Types of Door Bells to Choose From in Bangladesh
Choosing the right calling bell depends on your security requirements, installation preference, and budget. From basic wireless models to advanced IP-based video door bell systems, Star Tech offers solutions for homes, apartments, offices, and commercial properties.
Smart Calling Bell Systems
A smart calling bell offers greater convenience than a traditional doorbell by connecting to your home network and mobile device. These systems send instant notifications whenever someone presses the bell, allowing you to stay connected even when you're away from home. Many smart calling bell models support mobile app integration, easy wireless installation, and remote visitor communication. They are ideal for apartments, family homes, and small offices looking for an affordable smart security solution.
Video Door Bell Systems
A video door bell combines a doorbell with a built-in HD camera, allowing you to see and communicate with visitors before opening the door. With features like live video streaming, motion detection, two-way audio, and infrared night vision, these systems significantly improve home and office security. Selected models from brands such as SmartX, Nexakeys, and other leading manufacturers also support smartphone notifications, cloud or local storage, and remote monitoring, making them suitable for modern smart homes.
Door Bell with Door Phone Systems
A video door bell with an indoor monitor provides convenient communication without requiring a smartphone. These systems allow homeowners, office staff, and apartment residents to identify visitors through a dedicated display before granting access. Depending on the model, users may enjoy features such as high-resolution displays, intercom functionality, RFID card access, and remote door unlocking. Door phone systems from brands like ZKTeco are widely used in residential buildings, villas, offices, and commercial facilities.
IP Video Door Bell Systems
IP-based video door bell systems are designed for users who require advanced access control and centralized monitoring. These solutions connect through a network, making them suitable for offices, apartment complexes, factories, educational institutions, and large residential properties. Depending on the model, IP video door bell systems may support high-resolution video recording, cloud or local storage, mobile app control, multi-user access, and integration with access control or surveillance systems, providing a comprehensive entrance security solution.
Key Features of Door Bells
Modern calling bell and video door bell systems offer more than visitor alerts. Depending on the model, they provide advanced security and smart features that make monitoring your home or office easier. Here are some of the key features to consider before buying a calling bell or video door bell in Bangladesh.
HD Camera & Live Monitoring
A video door bell comes with a built-in camera that lets you see visitors before opening the door. Selected models support Full HD video, live streaming, and remote viewing through a smartphone or indoor monitor for enhanced entrance security.
Two-Way Audio Communication
With a built-in microphone and speaker, users can communicate with visitors in real time from anywhere. This feature is ideal for speaking with guests, delivery personnel, or family members without opening the door.
Motion Detection & Night Vision
Many smart video door bell models include motion detection that instantly notifies users when activity is detected near the entrance. Infrared night vision helps capture clear images even in low-light conditions, providing around-the-clock monitoring.
Wireless Connectivity & Smart Control
Wi-Fi-enabled calling bell systems allow users to receive instant alerts, watch live video, and manage settings through a compatible mobile app. Selected models also support Google Assistant and Amazon Alexa for convenient smart home integration.
Weather-Resistant Design
Designed for outdoor installation, many calling bell systems feature weather-resistant construction to withstand rain, dust, and changing weather conditions. Depending on the model, they may carry an IP-rated protection for reliable long-term performance.
Flexible Power & Storage
Star Tech offers both rechargeable battery-powered and wired video door bell systems to suit different installation needs. Depending on the model, recordings can be stored on a microSD card, NVR, or cloud storage for easy access to previous footage.
Long Wireless Range
Wireless calling bell models provide stable signal transmission for homes, apartments, and offices. Many models also include multiple ringtone options and adjustable volume levels, making them suitable for different environments and user preferences.
Enhanced Security Features
Selected premium video door bell systems include additional security features such as RFID access, tamper alarms, and AI-powered human detection. These features help improve access control and reduce false alerts, making them suitable for both residential and commercial use.
Choose Between Wired and Wireless Calling Bell
A wireless calling bell is a popular choice for homes and offices because it is easy to install without complex wiring. These models are suitable for apartments, rental properties, and locations where additional cable installation is difficult.
Wired calling bell systems provide a more permanent installation and are often preferred for offices, commercial buildings, and large properties where stable connectivity is required.
Buy Smart Doorbell Systems From Star Tech
Star Tech is the leading computer and electronics retailer in Bangladesh. You can buy door bell online from Star Tech at an affordable price today. We also provide a vast range of security items like portable WiFi cameras for your home security, access control, and entrance control devices. A smart doorbell is must for those who need top security. With genuine products, reliable service, and convenient online shopping, Star Tech makes it easier to find the perfect calling bell system for your home, apartment, or business. Visit nearest Star Tech shop or simply order online to get your desired door bell delivered to your doorstep anywhere in BD.