- Product Type: Solar-Powered Doorbell - Material: ABS - Design: Elegant Cowl Neck Style Key Benefits: - Eco-Friendly: Utilizes solar power, ensuring energy efficiency and reduced electricity costs. - Durable and Reliable: Designed with IP65 grade waterproofing, making it suitable for various weather conditions. - Versatile Compatibility: Transmitter can connect with multiple receivers, and receivers can pair with various transmitters for flexible usage. Performance: - Working Range: Operates effectively within 200-300 meters in open areas, ensuring you won't miss a visitor. - Volume Control: Features 4-level adjustable volume settings, including a mute mode, allowing you to customize your alert preferences. - Power Specifications: - Solar Cell: 150mAh Polymer Lithium Battery - Maximum Power of Solar Panel: 5.5V, 25mA, 0.13W - Working Voltage: 90-260V - Standby Current: 10mA - Working Current: 60mA - Frequency: 433MHz - Power Consumption: ≤ 2W Package Includes: - 1 x Doorbell - 1 x Machine - 1 x User Manual - 1 x Installation Tool Use Scenarios: 1. Home Security: Ideal for alerting homeowners of visitors or deliveries, enhancing security. 2. Office Use: Perfect for businesses to manage visitor access and enhance customer service. 3. Outdoor Events: A reliable solution for outdoor gatherings where traditional doorbells may not be feasible. Easy to install and operate, this solar-powered doorbell combines functionality with elegance, making it a valuable addition to your home or business.