Klakson Compact Hella Set <br><br>- Value Range <br>- 350/420 Hz <br>- 111 d B(A)<br>- 12 V<br>- 77 mm <br>- ECE R28<br>- Acoustically engineered wavelike design <br>- Compart and space- saving<br>- High Performance to size ratio<br><br>Netto : 750 gram <br><br>The light weight HELLA Compart disc horn consumes less power, yet delivers a focused, far reaching sound for highway driving. Corrosion and water spray resistant.