Protɛkt yu prɔpati wit wi hevi-duti mɔtis lɔk , purpose-built fɔ mit wan Ustralian sikyɔriti standad (as 4145.2) ɛn tinap tranga wan fɔ harsh lokal kɔndishɔn. Dɛn ay-pafɔmɛnshɔn lɔk ya bin jɔyn di fɔs-ɛntrɛ rɛsistɛns we dɛn bin dɔn tɛst wit klaymat-taf kɔnstrɔkshɔn fɔ rilaybl, lɔng tɛm protɛkshɔn.