Master Locks dialSpeed 1500eDBX, is a portable electronic combination lock. The lock (which operates with a series of arrows, not numbers) is for indoor use only, battery-operated (five year life) and can be opened with a backup master code that can be stored at their site, Master Lock Vault.
Features
● Electronic directional interface offers speed, ease of use, & multiple personalized codes
● Organize and protect personal and valuable information with secure, convenient, digital
storage at the Master Lock Vault
● Vault enabled - permanent Backup Master Code at masterlockvault.com. Never Forget Your Combination Again!
● Comes with resettable Primary Code & option for 3 additional Guest Codes
● Ready to use – includes installed, replaceable CR2032 battery for 5 years of life
● 2-1/16" (51mm) wide metal body can be opened one-handed without looking
● Maximum security with anti-shim technology
● Boron carbide shackle for increased cut resistance
