Will sound alarm if there is smoke.
No 3dprinter should be without.
Conforms with EC: NS-EN 14604:2005.
High Quality 9V Battery included.
Mount high. Mounting plate, screws, Instructions included.
Battery: 9V included
Battery life 10-14 months. Will sound alarm when weak.
Sirene 85dB -3 m.
Dim: 103 x 33 mm
Use in ambient temperature -10 to +40 C.