Certificate
G220023
System-bound
Guangdong Isafenest Co. Ltd.
Rm402, Build.7, Tianfulai II, No. 37 Changbao West Rd., Ronggui, Shunde
CN 528300 Foshan City, Guandong Province
DIN EN 14604:2009-02 - Smoke alarm devices
VdS 2344:2014-07 - Procedure guidelines
VdS 3131:2010-05 - Additional requirements for smoke alarm devices
vfdb 14/01:2010-05 - Smoke alarm devices, additional requirements, requirements and test methods
Hazard Warning Devices
LZ-1921
Smoke alarm device with increased performance characteristics
Updated at: 07.02.2026
