Smart Wireless Doorbell: Ultra-Long Range, Dual Receiver, Remote Control, Waterproof, Perfect for Homes, Elderly, and Patients

Experience the convenience and reliability of a cutting-edge doorbell designed for modern living. This wireless doorbell system features an ultra-long range, ensuring you never miss a visitor, whether you're inside or outside your home. Equipped with dual receivers, it provides added flexibility, allowing you to hear the doorbell from multiple locations. The remote control feature offers effortless operation, making it particularly useful for the elderly and patients who may have mobility challenges. Its waterproof design ensures durability and performance in various weather conditions, making it an ideal choice for any home. Order Number: A10 one-to-two Model: A10 one-to-two Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 levels of volume adjustment Scope of Application: Straight-line barrier-free distance in open space: 300 meters Manufacture country: China Instructions included: No