7775 1.8 CF Large Electronic Digital Safe Jewelry Home Secure-Paragon Lock & Safe Inside tamper-proof hinges; Constructed with solid steel to resist hand and mechanical tool attacks Constructed of extra thick 11 gauge solid steel; Inside tamper-proof hinges; door opens to right Opens with secret PIN code or included keys (2 FREE KEYS); 3 to 8 numbers Code can be changed infinitely. Runs on AASIZE(1.5V) batteries Pre-drilled holes inside the safe with fixing bolts allowing anchoring. Bolts included Note: Review pages 16-17 from user manual available below to reset your code.