1. Quality flame retardant ABS shell, durable to use, and it looks simple and generous.
2. Mechanical doorbell, can be used with most doorbell switch.
3. Wired power supply, convenient and practical for using.
4. Wall-mounted installation, no need complicated tools, save time and effort.
5. High power speaker, provides sound and strong penetration.
Condition: 100% Brand New
Item Type: Wired Doorbell
Shell Material: ABS
Color: As picture shown
Installation: Surface Mount
Sound Volume: 80-95db
Size: Approx. 15 x 9.5 x 4.5cm/5.9 x 3.7 x 1.8in
1 x Wired Doorbell