Buzzer Meaning in Bengali

What is the meaning of word Buzzer in Bengali/Bangla ?

Meaning of Buzzer in Bangla is : হর্ণ

Defenition of word Buzzer

Example

The children learnt a lot of interesting things and were able to put their learning into practice as they busied themselves into putting electrical circuits together and making light bulbs glow and buzzers buzz!

Other Meaning of Buzzer