110dB Loud Security Alarm Siren Horn Speaker Buzzer

1) Color: Black + red

2) Material: PA66 plastic + copper

3) Rated voltage: DC 12V

4) Voltage range: DC 6~16V

5) Rated current: - Sound pressure level: >/= 110dB

6) Resonance frequency: 3000 +/- 500Hz

7) Great for security alarm DIY project

8) Dimensions: 5.5 x 5.5 x 5.0cm

9) Weight: 59g