- Motion Sensor Activation: This welcome doorbell features a built-in infrared motion sensor that triggers immediately upon detecting movement. Enhance security and receive timely alerts for your business or shop. - Customizable Voice Function: Personalize your greeting by recording your own warm welcome message. As customers enter your store, the recorded message fosters an inviting and friendly atmosphere. - Versatile Usage: Ideal for various settings such as retail stores, factories, and supermarkets. This doorbell serves as both a security reminder and an alert system, notifying you of customer presence and potential intruders. - Easy Installation: Set up is straightforward with clear instructions included. This doorbell can be mounted at any entrance effortlessly, providing convenience and enhanced security for your business. This doorbell combines functionality with user-friendly features, making it a practical choice for enhancing customer experience and safeguarding your premises.