It's a spy motorcycle alarm remote fob. The alarms are £59.99 on eBay. No idea if they are any good but the tiny battery in 2008 blade is hardly good enough for normal use, so an alarm might kill it very soon if you don't keep it plugged into an optimate most of the time.
Thanks all, tbh I’ve clicked it and put in a battery and it doesn't seem to do anything. Oh well, yeah she has a chain guard, with regards to that, I assume it’s still good practice to lube after every use? Any other top tips for running/ owning a rr8? How often should I check the oil as I have heard you all say there can be oil issues (and what oil)?