SITERWELL Smoke Detector - Replacable 9V Battery Operated Smoke Alarm with Photoelectric Sensor, 10-Year Life Time Fire Alarm with UL Listed, Fire Safety for Kitchen,Home,Hotel, GS528A, 4 Packs
The SITERWELL smoke detectors are very easy install with mounting bracket. Safety Clip Feature can help you know if the battery is installed.If you don’t install a battery, you won’t be able to install this alarm.
The siterwell alarm uses a photoelectric sensor to ensure that fire smoke can be detected in advance, giving family more time to escape.Besides, the photoelectric sensor is purer than the ion sensor, and avoids the radiation of the ion sensor.
The battery of GS528A is one year replaceable battery.But the product can be 10 years life time.
Low Battery Warning
If the battery is low, the alarm will beep to remind you to replace the battery.
Test Button
Comparing to the hardwired one, big test button make the test easier and the replacement battery just take a little moment.
LED Light
If an alarm occurs, the red ring light will light up.
SITERWELL ELECTRONICS which was established in 2010.We focus on creating various types of sensor alarm, IOT industry application security solutions. It's an enterprise which has firstly obtained the products' certifications of European, American and Australian standards in China.
Siterwell products are exported to around 66 countries, its products mainly include: sensor alarm; fog machine; IOT intelligent security and so on.
Techinical Speacifications
Sensor type: Photoelectirc
Product life: About 10 years
Best operating ambient temperature:4.4-37.8℃(40-100℉)
SITERWELL Smoke Detector - Replacable 9V Battery Operated Smoke Alarm with Photoelectric Sensor, 10-Year Life Time Fire Alarm with UL Listed, Fire Safety for Kitchen,Home,Hotel, GS528A, 4 Packs
SITERWELL Smoke Detector - Replacable 9V Battery Operated Smoke Alarm with Photoelectric Sensor, 10-Year Life Time Fire Alarm with UL Listed, Fire Safety for Kitchen,Home,Hotel, GS528A, 4 Packs
The SITERWELL smoke detectors are very easy install with mounting bracket. Safety Clip Feature can help you know if the battery is installed.If you don’t install a battery, you won’t be able to install this alarm.
The siterwell alarm uses a photoelectric sensor to ensure that fire smoke can be detected in advance, giving family more time to escape.Besides, the photoelectric sensor is purer than the ion sensor, and avoids the radiation of the ion sensor.
The battery of GS528A is one year replaceable battery.But the product can be 10 years life time.
Low Battery Warning
If the battery is low, the alarm will beep to remind you to replace the battery.
Test Button
Comparing to the hardwired one, big test button make the test easier and the replacement battery just take a little moment.
LED Light
If an alarm occurs, the red ring light will light up.
SITERWELL ELECTRONICS which was established in 2010.We focus on creating various types of sensor alarm, IOT industry application security solutions. It's an enterprise which has firstly obtained the products' certifications of European, American and Australian standards in China.
Siterwell products are exported to around 66 countries, its products mainly include: sensor alarm; fog machine; IOT intelligent security and so on.
Techinical Speacifications
Sensor type: Photoelectirc
Product life: About 10 years
Best operating ambient temperature:4.4-37.8℃(40-100℉)
Liquid,cream or cosmetics items are quantity limited in shopping agent service
Chinese medicine is limited to ship by Chinese exporting goods.
2 Limitation for different shipping methods:
3 Yoybuy Product's Label:
Sensitive Product(SEN)
Product With battery
Cream
Powder
Dangerous Products
4 Volume weight Requested:
volume weight=length*height*Width/5000
one side must be less than 120cm,otherwise there is additional fee;250cm products can not be accept;
Any side must be less than 60cm,otherwise you will be charged the greater one between real weight and volume weight,more than 120cm will be not accepted.