SMART. SECURE. KEYLESS. Secure your property with ease using the ABUS Everox One electronic padlock. With the ABUS One app, you can lock and unlock without a key. Featuring SmartX technology, this weatherproof padlock offers reliable protection against theft with IP66 and IP68 certifications. No key, no worries - just convenient security. Press the button on the lock body and experience convenient security: The lock opens automatically when your smartphone with the free ABUS One app is nearby. The EVEROX One works without a key. Up to 28 users can be created. The padlock consists of a coated zinc die cast lock body and a hardened Nano Protect™ shackle, offering high quality and security. The double bolted locking mechanism ensures reliable closing, while the automatic locking function offers additional convenience. And thanks to the spring-loaded shackle, the lock opens automatically for easy access. It is equipped with a replaceable CR2 battery. ABUS Everox One 61/45 Bluetooth Padlock Features: 1.73" wide coated die-cast zinc lock body .79" horizontal shackle clearance 1.18" vertical shackle clearance .25" shackle diameter IP certification IP66 & IP68 (dustproof and protected against water jets and short-term submersion) Hardened Nano Protect™ shackle Bluetooth® standard V5.2 (downwardly compatible to 4.0) Free ABUS One app for smart operation CR2 battery included Double bolted locking mechanism Automatic locking