Item Weight : 9.08 LBS
Password Length : 3-8 Digits
Exterior Dimensions : 7.09"/5.31" x 9.06" x 12.01" (H x W x D)
Interior Dimensions : 5.98"/4.25" x 8.81" x 12.04" (H x W x D)
Requirements for Battery : 4 NEW AA Alkaline Batteries (not included in the box)