Werma 635-810-75 8 Tone Siren, Ø40mm, Steady/Pulse, 24VAC/DC, IP66, Black, Use with KombiSign 40 ClassicLook $94.22 Select
Werma 635-700-75 Buzzer Element, 2 Tone Siren, Continuous/Pulse, Ø40mm, 24VAC/DC, 85dB, IP66/IP69K, Grey, Use with KombiSign 40, DesignLOOK $61.10 Select
Werma 635-800-75 Buzzer Element, 2 Tone Siren, Continuous/Pulse, Ø40mm, 24VAC/DC, 85dB, IP66/IP69K, Black, Use with KombiSign 40, ClassicLOOK $61.10 Select