Specificaties:

• Voedingsbron: Batterij
• Type: Deurbellen
• Size: Approx. 10 x 6.3 x 3.5cm
• Power supply: 3 xAA batteries (NOT INCLUDED)
• Modelnummer: wireless doorbell
• Items 3: 2 Screw
• Items 2: 2 Wall Mounting Bracket
• Items 1: 1 Motion Sensor Door Bell
• Effective angle: 110 Degree
• Deurbel: wireless
• Alarming sound depth: 75 ~ 95 decibels