华清智芯（北京）有限公司

¨ Photoelectric Vibration Sensor

¨ Adjustable Sensitivity

¨ Microprocessor Controller to Reduce False Alarms

¨ Low Power Consumption

¨ Flexible Installation

¨ Tamper Proof

¨ Alarm Light

¨ Strong Environmental Adaptability

¨ Compact Size and Nice Appearance