Table Tennis racket size mosquito killer / bug zapper required

Hi , I don't know where to ask this question since I don't find any suitable place so asking it here. What I need know is that are there any bug zapper or mosquito killer available in small size. I have big normal badminton size bug killing racket but that is inconvenient to use if you are sitting on a table and wants to get rid of mosquito buzzing nearby. I want something if I am sitting on computer and playing game and I just take it easily and zap nearby bugs.

Regular size badminton racket bug killer is not suitable , I need something of paddle size. Can't find it anywhere, even online, does it even exist ?

Again, if I have posted it in wrong section then I am sorry but I think its a very nice piece of technology and I find this section most suitable.