Patented egeetouch® 5th generation smart padlock is a robust & rugged design for outdoor & commercial use (waterproof & freeze-proof features shackle cutting strength & corrosion-resistant (pass highest grade 6 astm salt-test). It is embedded with dual intelligent proximity & historical access tracing (NFC, Bluetooth + Cloud-based) technologies that deliver an unprecedented high level of security traceability & new functions unmatched by any regular keyed or combination padlocks. Features ul style""margin-top0px; padding-top 5px; padding-bottom 5px;"" patented multi-access methods (1) simply press the shackle and tap on egeetouch® padlock with an egeetouch® nfc tag or (2) any Bluetooth paired smartphone (apple & android) or (3) apple watch and samsung gear s2/3 for unlocking outdoor use; waterproof freeze-proof (-4°f to +140°f or -20°c to 60°c) and corrosion-resistant (pass highest grade 6 astm salt-test) shared access & audit trails superior access security proximity and remote authentication. Assign and delete new/old user(s) including setting timed-access features egeetouch® padlock requires no conventional key. Thus no physical key replacement is needed. User may use egeetouch® app to access lock and to program tags/fobs access management software easily allow administrator to set deny or restrict access to specific authorized persons depending on time period of the day/week date and frequencies of access such as during a working shift; useful feature for commercial sharing access lock owner manager is able to use lock/unlock history (audit trail) to track and validate access time date and location by multiple users use egeetouch® app to conveniently store lock information and ids for convenient retrieval or pairing with other smart devices or tags. Rechargeable battery last for 7000 lock/unlock cycles per-charging patented security/safety feature preventing access to battery compartment