Keep your firearm secure and at the ready with confidence using the Lockdown Handgun Vault. With a fast and secure combination lock, you'll never be hunting for keys. Ready for home use or travel this vault is DOJ certified and TSA approved. Optional stickers allow you to call as much or as little attention as you desire and the all steel construction ensure this vault will keep your firearms safe so they can keep you safe. For added security add a PUCK to monitor tampering, temperature, and humidity all from one FREE app. Inside Dimensions: 9.125" X 6.25" X 1.75" 19-gauge Walls With Additional 16-gauge Side And Bottom Reinforcement Plate With Combination-lock Securement Meets Tsa Airline Requirements Approved By The California Department Of Justice