Battery replacement - StatGear T3 Tactical Rescue Tool

The knife and seatbelt cutter are very sharp. The light is nice and bright. But no directions came with the product so you have to discover for yourself where everything is and how it works. I'm still looking for the battery replacement compartment that I'm supposed to be able to or with my thumb. Can't do that unles I know where it is and which way to push it. If anyone has the answer please let me know.. othersiwe, seems like a,great product. A bit bulky but that's what you want for any situation when / where you might need it.harp knife