- 3V Power Supply Compatibility : Designed for use with DC power sources at 3 volts, ideal for a wide range of electronic devices, buzzers, vibration motors, and alarm systems. - Active Piezoelectric Buzzer : Equipped with a powerful piezoelectric alarm system that effectively alerts and notifies users, contributing to enhanced safety and awareness in various applications. - Simple Installation : Features versatile installation options, allowing for quick and easy setup. Choose between screw-mounted or adhesive attachment methods to suit your needs. - Versatile Applications : Perfect for a variety of uses such as home security systems, automotive alarms, and electronic toys. Enhance your projects with reliable sound notifications and vibrations. - Compact and Efficient Design : The device is built for performance without occupying excessive space, making it suitable for both DIY electronics and commercial applications. - Reliability : Built to provide consistent performance, ensuring that your alarm or alert systems function effectively over time. This product is not just a buzzer; it is a versatile solution for enhancing your electronic systems and ensuring your devices react when it matters most.