We want to pass on a tip to anyone who uses an electronic device that requires AA or AAA batteries. We, as well as a few of our customers have had spy cameras and digital audio recorders like the Diasonic Linear PCM Pro Digital Telephone and Voice Recorder, who a customer left the AA batteries inside for a while, and the batteries vomited a highly toxic acid all over the inside of the compartment, getting on everything, making it not work anymore.
So if you have any device, gadget, or gizmo that takes AA or AAA batteries, make sure you take them out if you won’t use them for a while.
Wendell the Chameleon
Spy Equipment Products Expert