Self-Powered Smart Wireless Doorbell for Main Door - Battery-Free Caller System

Experience a revolution in home technology with this innovative smart wireless doorbell system. It operates entirely without batteries, harnessing self-powered technology to ensure uninterrupted functionality. Designed for easy installation, this doorbell system connects seamlessly to your home's main entrance, offering a reliable solution with a minimalist, sleek design. The advanced wireless functionality provides a dependable connection, ensuring you never miss a visitor. Ideal for modern homes, this eco-friendly product combines sustainability with convenience, adding a perfect touch of intelligence to your front door. Power Supply Mode: Self-generated Voltage: 80-230 V Ring: 38/60 Power Consumption: 0.25 W Scope of Application: Home and commercial Manufacture country: China Instructions included: No