| I.P Abstract & Summary |
The present invention relates to a manner knock horn device for a vehicle, and more particularly to technology that 5 replaces an existing horn installed in a vehicle, enables accurate information transfer between drivers, overcomes the problem of causing discomfort due to a loud horn sound, and is easily installable in the vehicle. The manner knock horn device for a vehicle includes: a switch device installed in 10 the inside of a vehicle, and configured such that one or more voice messages are stored therein in advance and it transmits voice message information by means of an operation button; and a speaker device installed to be attached to the vehicle at a location away from the switch device, and configured to be 15 wirelessly connected to the switch device and to generate a voice signal to the outside in accordance with the transmitted voice message information. |
