Top positive review
Default unlock code is 0000, Takes a long time to ship
on 13 February 2017
The default code to unlock is 0000. This is not included anywhere in or on the packaging. The only reason I found out is because of one of the questions asked on this page: https://www.amazon.co.uk/forum/-/Tx25OPD2GNYTE9H/ref=ask_dp_dpmw_al_hza?asin=B008HPNE58
It did take an incredibly long time to arrive (UK), but it works well enough for its intended purpose. Don't use this on anything you need to keep absolutely secure, obviously. I use it as a deterrent for those who have stolen food from my pantry cupboard in the past.