Item Name: Horn Big Snail Dual Tone Horns Whistle Emergency Sound Amplifier Car Horns. Power supply voltage: 12V100% brand new and high qualityThe design of the treble makes it have a strong penetrating power and can play a good reminder function.Working temperature: - 20- 80Material: CopperCurrent: 5AVoltage: 12VPower: 30- 35WPackage Including2 x hornsNote:1.Please allow 1-2cm error due to manual measurement.
