Specification

Item:ZHL-A

Power:4*1.5V battery

Static current::＜50µA

Alarm current: 65 mA

Alarm Output: sound and light

Alarm Sound Level: ≥85dB / m

Dimension: DIA153 * 78mm

Features

* Photoelectronic Technology

* record function

* Alarm and Power Test Button

* Low Battery Warning