
The Quell Q501 9V Photoelectric Smoke Alarm is a photoelectric smoke alarm supplied in a trade box, suited to fitting out homes and projects with multiple alarms. Photoelectric sensing responds to smoke, and the alarm runs on a replaceable 9V battery.
Photoelectric smoke alarms detect smoke using a light sensor. This Quell Q501 runs on a 9V battery that can be replaced when needed, and its low-profile design suits DIY installation. The trade box format makes it convenient for kitting out a whole home, rental or worksite with smoke alarms.
Quell Q501 9V Photoelectric Smoke Alarm Trade Box is a reliable smoke detection device designed for easy installation and maintenance, featuring photoelectric sensing technology. It is designed for effective smoke detection in residential settings. Its low-profile design suits DIY installation, and it operates on a 9V replaceable battery, which should be replaced when needed. Supplied in a trade box format.
A photoelectric smoke alarm uses a light sensor to detect smoke entering the alarm.
No, smoke alarms use different sensing methods; this Quell Q501 is a photoelectric model.
It runs on a replaceable 9V battery.
A trade box is a multi-unit pack format, convenient for fitting out a whole home or project with alarms.
Yes, its low-profile design suits DIY installation.
The model number is 140055.







