Uncover the film, paste the doorbell button at the door, the doorbell host is inserted into the 220 v socket, the doorbell host is inserted into the 220 v socket, the door bell button is arranged on the door wall, and when the door bell button is pressed, the door bell hosts the voice prompt.

• Brand: As Seen on TV
• Type: Doorbell
• Dimension: 11 x 7.5 x 4.5 inch
• Color: White
• Material: Polypropylene
• Details: Comes with 36 music free to switch music, press the doorbell button. Super penetrating power security door, wooden door, outside wall, inner wall. A variety of modes set the door according to their own use of the doorbell model. Choose the right model for their own home. A transmitter multiple receiver, a receiver of multiple transmitters. Real time notification: plug and play.