Wireless Security Doorbell Door Bell Intercom Door Chimes

Wireless Security Doorbell Intercom Door Chime 16 Melody

• Quick and easy to install.

• No wiring required.

• 16 build in melodies.

• 50m range.

• 3x AA Batteries (not included).

• 3x AAA Batteries (not include).

WARNING

• Do not use rechargeable batteries, only use new alkaline batteries.
• Do not mix old and new batteries or batteries of different types.
• Ensure batteries are inserted with correct polarity.
• Remove exhausted batteries immediately.