Long-Range Connectivity: Experience seamless communication with a 1000-meter range, ensuring reliable connections across long distances without interference. 2.4GHz Wireless Technology: Utilizes advanced 2.4GHz wireless technology to deliver clear and consistent audio transmission for enhanced home security and convenience. Versatile Intercom System: Ideal for home or office use, this intercom system functions as both a voice communicator and a doorbell, providing dual functionality. Easy Installation: Designed for simple setup, the system can be installed without complex wiring or professional assistance, making it user-friendly and accessible. Color: White / Black Material: Plastic + Silicone Package Contents: 1 pair × Wireless intercom pager Note: Light reflection and different display settings may cause slight variations in the color of the item shown in the picture compared to the actual product. Measurement may vary by up to 1-3 cm.