Shenzhen Heiman Technology Co. Limited

Model Number: HM-622PS G17051032 Brand Name: HEIMAN/OEM Brand Key Specifications/Special Features: Introduction:This product is a stand-alone smoke detector. The smoke chamber using the principle of smoke particles reflecting infrared lights can accurately detect early smoke of a fire. The smoke detector will go into alarm when signal level exceeds the alarm threshold.Features:Low power consumption design, 9V battery poweredBattery compartment on alarm top surface; battery replacement is more convenient and has protection function for reverse battery loading

Auto check malfunction

Test button, tests unit’s electronic circuitry, buzzer and battery function

Infrared photoelectric sensor

MCU processing adopted, eliminate false alarm

Low battery warning, smoke alarm will chirp once every 40s to remind user of replacing a new battery

Auto reset

Sound and flash alarm, alarm sound louder than 85 decibel with red LED flashing

Easy installation

SMT manufacture technology, high stability

Dustproof, mothproof, anti-RFI, and anti-light interference design

Strong adaptability for circumstance

Double sided glass fiber circuit board

Flame retardant ABS shell

Stainless steel shield in chamber, anti-RFI (20V/m-1GHz)

Dimension: Φ95x41mm

Certificate: CE