Sl20i is solid, a must have! - Vaultek Safe SL20i Slider Biometric Bluetooth Pistol Vault

This product is awesome. Very well built and well thought out. The safe is super redundant and will work plugged into a socket, on battery, and mechanically with the use of a key in case of a power failure. The app, and key pad can both give indications of battery life. Very easy to program code and fingerprints. Can program up to 20 fingerprints. A useful feature if you have a spouse who also would need access to the safe. Fits my Glock 20 with a full size streamlight. Can not highly recommend enough!