Enhance your home or office security with this high-quality Wired Doorbell, designed for reliable performance and ease of use. Featuring a premium flame retardant ABS shell, this doorbell is both durable and visually appealing with a simple, elegant design. Its mechanical operation ensures compatibility with most doorbell switches, providing a practical and effective solution for your entryway alert needs. Key Features: · Durable Flame Retardant ABS Shell: Made from premium ABS material, the doorbell housing is built to last while offering a sleek and clean appearance. · Mechanical Doorbell Operation: Compatible with most wired doorbell switches, ensuring broad usability and straightforward integration. · Wired Power Supply: Provides stable and continuous power, eliminating the need for batteries and ensuring reliable performance. · Easy Wall-Mounted Installation: Designed for surface mounting with no complicated tools required, saving you time and effort during setup. · High Power Speaker: Delivers a loud sound volume ranging from 80 to 95dB with strong penetration, ensuring your doorbell is heard clearly even in noisy environments. Specifications: · Item Type: Wired Doorbell · Shell Material: Flame Retardant ABS · Color: As pictured · Installation: Surface Mount · Sound Volume: 80-95dB · Size: Approx. 15 x 9.5 x 4.5 cm (5.9 x 3.7 x 1.81 inches) Package Includes: · 1 x Wired Doorbell This Wired Doorbell combines durability, ease of installation, and powerful sound output, making it an ideal choice for any home or office. Its flame retardant ABS construction and mechanical design ensure long-lasting, safe, and dependable use, providing you with peace of mind and convenience.