What this ?

Other Hardware General Electronics
1

Sorry ,

I'm having some problem in using this form and I can't delete the form . why ?

Please be patient . or don't answer just simple .

Regards

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2

What's this?

Badly focussed.

BTW, if you want answers from users other than moderators and administrators, it is best not to lock the thread

3

I'm guessing here:

Is it you, hiding behind some 1 square centimeter object ?

4

I know what that is!!!

It's a black fuzz!!!

GET A BETTER PICTURE!

5

I smell troll

6

AWOL:
I smell troll

Fire1 has made other posts that makes more sense.

I think it is a piezo beeper (and a great argument for taking pictures of mystery objects that are in focus and has some kind of scale. A piece of squared paper is good for that purpose)

7

and a great argument for taking pictures of mystery objects that are in focus and has some kind of scale. A piece of squared paper is good for that purpose

thanks ,

Actually it's a circle . and written on it "REMOVE SEAL AFTER WASHING" .

REGARDS,

8

thanks ,

it's a buzzer , thanks

9

Always describe as much as you already know about your problem.
In this case, telling about that seal would have been a dead giveaway about what it actually is.
But hey, you kept some people entertained this sunday.