Effective Classroom Management: The Doorbell provides an easy and fun way for teachers to capture students' attention and maintain classroom order. A simple push of a button helps create a more organized and controlled environment without raising your voice Customizable Volume Settings: The wireless doorbell features 4 volume control levels, ensuring its loud enough to be heard in any classroom size. You can adjust the volume to your preference, making it suitable for quieter settings or larger classrooms Perfect for Classroom andamp Home Use Not just for teachers, this doorbell is versatile enough for home, apartments, or small businesses. Its a great addition to any space where you need to grab attention or signal transitions in a fun and creative way Convenient Wireless Design: The doorbell is completely wireless, allowing you to place the receiver wherever its needed, whether on a desk or mounted on the wall. The remote control is attached to a sparkly lanyard, making it easy to keep it close at hand at all times