Posted by: cstcoegypt Comments: 0

Product Features

1. Merit:
1) Appearance, firm structure;
2) Easy to install, the typical American installation;
3) Has low power consumption, large volume, ring-tones crisp, continuous work extremely long life characteristics;
4) Perfectly configured in a variety of alarm systems.
2. Defect:
1) Hearing impaired can not use or be evacuated.

Technical parameters