Made of zinc alloy material, safe and , and sturdy to use.Compact design, exquisite and precision workmanship. Suitable for both metal and wooden cabinet.Multiple ways to unlock: password unlock, card unlock, or password card unlock.Accurate reading, sensitive response. Touch keypad password lock, no keys needed, cool to use.Easy installation. All necessary accessories are provided to you that convenient to install.Specification:Model: 952Material:Zinc Alloy(e) Acrylic(Touch Screen)Battery: 4pcs * AA Batteries（Without battery）