- Product Overview : Solar-Powered Doorbell System with Transmitter and Receiver - Fabric Type : Durable materials ensure long-lasting use. - Closure Type : Secure snap button for easy operation. - Neckline Style : Features a stylish scarf collar. - Country of Origin : Made in China. - Key Features : - Unique and Elegant Style : Enhances your home’s aesthetic while being functional. - Power-saving & Durable : Equipped with a solar transmitter receiver plug; compatible with Europe, US, and UK models. - Wide Coverage : Effective range of 200-300m² in open areas. - Functionality : - Volume Control : Four adjustable volume levels, including silent mode for discretion. - Multiple Pairing Options : Transmitter can connect to several receivers, and receivers can pair with different transmitters. - Specifications : - Packing Size : 4.09 x 3.78 x 3.03 inches. - Weight : 0.4 lbs. - Solar Cell : 150mAh Polymer Lithium Battery. - Transmitter Solar Panel : 5.5V 25mA 0.13W, with a working current of 12mA. - Working Range : Approximately 200-300m in open areas. - Transmitter Protection : IP65 rated for durability. - Dingdong Machine Parameters : - Working Voltage : 90-260V. - Standby Current : 10mA. - Working Current : 60mA. - Working Frequency : 433MHz. - Power : ≤ 2W. - Music Options : 52 tones available. - Volume Adjustment : Ranges from 20-80dB with four-speed cycle adjustment. - Package Includes : - 1 Doorbell - 1 Dingdong Machine - 1 User Manual - 1 Installation Tool - Practical Applications : - Use it in homes to ensure you never miss a visitor. - Ideal for offices or shops to manage customer arrivals discreetly. - Great for outdoor settings, providing reliable alerts without wiring. This solar-powered doorbell system combines elegance with practicality, making it an essential addition to any home or business.