SOLUSTRE 10pcs Electric Buzzer Alarm Doorbell Chime Wired for Heavy Sleepers Piezo Buzzer Safety Motion Sensor Alarm

Package Include 10 x buzzers Features - Rated voltage: 12V sound beeper - Operating Voltage: 3 - 24V electric buzzer - Size: 4.5x3x1 buzzer alarm. - Material: ABS and electric components sound buzzer - Frequency: 3000 +/- 500Hz - Sound Pressure Level: >=90dB - Color: White - Well made of , this item is and practical use 90db alarm. - The buzzer features low voltage, low power consumption and high voice pressure. - -24V input voltage, convenient for connecting. for industrial use.Goods Informationelectronic buzzer Designed with 3- wide input voltage, which is convenient for connecting. buzzer The buzzer features low voltage, low power consumption and high voice pressure.buzzer This item is a electronic alarm buzzer, well made of , this item is and practical use.buzzer alarm product for industrial use

• Piezo transducer-- -24v input voltage, convenient for connecting. for industrial use.
• Buzzers for circuits-- well made of , this item is and practical use.
• Industrial use buzzer-- the buzzer features low voltage, low power consumption and high voice pressure.