Vender Security Doorbell Panel Kit Door Bell Wall Switch Home Access Control System al mejor precio

Description: The shell is plastic material, sturdy and durable, no short-circuit and long service life. Features a bell sound, small size and backing sticker, very easy to install. Easy and quick installation: Simply connect the doorbell on the wall, and here it goes. Even an 8-year-old can do it. Many applications: Perfect for home, office, hotel, dorm, factory etc. "Ding-Dong" Voice output with built-in battery. Specification: Material: Plastic Size: 86x86x22mm Color: White Package Includes: 1 x Doorbell Note: Conversion: 1inch=2.54cm, 1cm=0.393inch Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!