MUL-T-LOCK Double Cylinder Jimmy Proof Deadlock Mul-t-lock #10 C-Series padlock with Protector - 3/8" Shackle It can be either battery

It can be either battery operated or plugged into the UL listed electrical outlet that includes multiple outlets and two USB ports

Corrosion Resistant Steel Plated Brass Body

Industry standard dimensions

SnG Electronic Lock

MUL-T-LOCK Double Cylinder Jimmy Proof Deadlock Mul-t-lock #10 C-Series padlock with Protector - 3/8" Shackle It can be either batteryMUL T LOCK's Jimmy Proof Lock gives the user flexible surface mounted deadlock protection. Combined together with a MUL T LOCK Rim Cylinder this deadlock can be supplied either in Single Cylinder configuration with a Thumbturn on the inside or in Double Cylinder Configuration.