Ultra-Long Range Wireless Waterproof Doorbell with Outdoor Smart Button & Elderly Call Button

Introducing a highly reliable and convenient solution for your home: this wireless doorbell offers an ultra-long range, ensuring you never miss a visitor, no matter where you are in the house. Designed specifically for outdoor use, it seamlessly withstands harsh weather conditions, thanks to its waterproof construction. The installation is straightforward, featuring an advanced smart button for outdoor placement and an additional call button ideal for elderly family members needing assistance. With its impressive range and user-friendly design, this doorbell is perfect for enhancing home accessibility and communication. Power Supply Mode: AC Voltage: 110-220 Ring: 60 songs, 5 levels of volume adjustment Power Consumption: 1 Scope of Application: Straight-line barrier-free distance in open space: 300 meters (data source: factory laboratory) Manufacture country: China Instructions included: No