Product Description: Innovative Wireless Battery-Free Doorbell Set for Enhanced Home Safety Upgrade your home safety and convenience with our Innovative Wireless Battery-Free Doorbell Set. Designed for modern living, this versatile doorbell system offers a range of features to ensure seamless operation and peace of mind. Discover the key benefits that make this product a must-have for any household: Self-Powered Technology: Our wireless doorbell operates on self-generated power, eliminating the need for batteries or wiring. With one-to-one signal pairing, you can rest assured that your doorbell won't interfere with neighboring systems, providing a reliable and hassle-free experience. Dual Functionality as a Caregiver Pager: Beyond its primary use as a doorbell, this device also functions as a wireless caregiver pager. It's perfect for monitoring babies sleeping alone, assisting the elderly, supporting pregnant women, and guarding your family, ensuring that help is always just a button press away. Durable Waterproof Design: The doorbell transmitter is rated IP68 waterproof, making it resistant to weather conditions such as rain and fog. This robust design ensures long-lasting use and reliable performance, even in challenging outdoor environments. Extended Range with Strong Signal Penetration: Enjoy the freedom of long-distance transmission with a range of up to 150 meters (164 yards) in open areas. The doorbell can effectively transmit signals through walls, offering strong penetrating power to reach every corner of your home. Adjustable Volume with Do Not Disturb Options: Featuring loud volume settings, this doorbell ensures that alerts are heard clearly, addressing the needs of those with hearing difficulties. Additionally, you can easily set the device to mute or "do not disturb" mode, providing flexibility and convenience for all household members. Enhance your home with our Wireless Battery-Free Doorbell Set, designed for both safety and convenience. Its innovative features and durable construction make it an ideal addition to any home, offering a reliable and user-friendly solution for modern living.