| Place of Origin | Zhejiang, China |
| Brand Name | Sentek |
| Model Number | ES-31 |
police electronic sirens
Specification:
.Voltage: 12Vdc
.Current: 1200mA
.Power: 30W
.Sounds: one or Double Tone
.SPL: 118 dB/1m
Order Information:
HS-31 Horn Speaker, 6/8 Ohm
ES-31-AO Electronic Siren, 30W on tone
ES-31-DO Electronic Siren, 30W double tone
White or Grey White color available
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