Lock Options Electronic Locking Systems Combi4 Locks Manufactured in Germany exclusively for Excel Lockers, the Combi4 is unparalleled for features and value for money. The Combi4 Standard boasts an impressive three year battery life, three year replacement warranty and multiple user modes, whilst the Combi4 Advanced offers the latest in time features for the ultimate flexibility for any locker requirements. Ojmar OCS Locks Direct from Spain, this premium touchpad electronic lock has all the bells and whistles. Able to be programmed for single or multiple user modes, with time features to allow for automatic unlocking of the lock. Using 4 x AA batteries, an average battery lifespan of 2+ years is expected. Ojmar OTS Locks Suitable for use with RFID / swipe access card, these offer even greater convenience for building with an integrated swipe card system. Staff no longer need to remember a four digit code or where they’ve kept their locker key. With the option of time features such as auto unlock, these are a great option for the modern office.