AD1 Mini wireless smoke detector, it adopts thermistor sensor and photoelectric infrared LED indication, tamper switch button, built-in buzzer, exact detect smog density when it over the standard level (UI 217 / 3.2%/feet), it can make the alarm by itself via built-in buzzer, and also send out the wireless alarm signal to alarm control panel at the same time, low battery indication that make once sound in each 2 hours via built-in buzzer, easy to install on ceiling or wall using the screws with countersink heads which had packed in the package



Mini wireless photoelectric smoke detector

Support strobe and wireless alarming

Easy to install,no need to testing

Elegant design, dose not absorb dust

Overhead light guide,LED indication

Built-in high volume buzzer, strobe alarm on site.

Keep the device sensitive and longer life

Self-testing for keeping long-term stable operation

Super-long standby life

Adapt photoelectric two transmission one receiver  a  two-way scattering patent technology

Low battery alert, system will remind user to change battery when the voltage below 6.8v

Easy to clean and change battery

Support wireless transmission, stronger competitive