Wireless Long-Distance Home Doorbell with Waterproof Remote Control and Call Button for Elderly - No Wiring Needed

This wireless doorbell system is perfect for homes needing a long-distance communication solution. It features a waterproof remote control, ensuring durability in various weather conditions, and a call button designed specifically for the elderly, providing them with an easy way to alert family members or caregivers. The system operates without the need for wiring, making installation effortless and convenient. Ideal for enhancing home safety and communication. Power supply mode: AC Voltage: 110-220 Ring: 60 songs, 5 volume levels Scope of application: Unobstructed straight-line distance to the vacant lot is 300 meters Manufacture country: China Instructions included: No