Product Size:62(W)×58(L)×56(H)mm

Power: 15W

Frequency: 2.3-4.3KHz

Rated Voltage: DC12/24V

Working Voltage: DC6-15V

Working Current: 120-500 mA

Sound: BI-BI-BI

SPL: 110/120dB

Plastic Material: ABS

Color: White/Black

Packing: 100PCS/CTN