My PC's wireless mouse has fallen to the floor too many times and is now chewing through batteries like crazy. So can anyone recommend a good wireless keyboard and mouse combo that is readily available in NZ please? The mouse needs to have side/thumb buttons and have a range of at least ten metres. A mouse which came with a charging dock would be ideal but not necessary. I guess my budget would be less than $250, though I don't need anything too fancy as they won't be used for gaming (my mouse sits on a CD tower next to my couch in the lounge so I can do everything on the PC via the TV).