Caractéristiques et avantages
- Simple and secure installation with included screws.
- Expansive range of up to 1/2 mile and customizable chimes.
- Anti-interference technology, compatible with smart devices.
- Waterproof design withstands harsh weather conditions.
- Built-in rechargeable battery with long-lasting power.
- Multi-functional use, including as walkie-talkies.























































