Hotel lock for hotel, school,home ,apartment,resid

Hotel lock, Zinc alloy material Five-latches mortise, deadbolt function, high security Adopt America ATMEL Temic encrypted card or PHILIPS' Mifare RF card, IC card. Low battery power alarm function. Different finish choosing, fadeless Suitable for commercial hotel Door thickness requirement: 28mm-58mmDepth from the doorside requirement :80mm-120mm . Option color: Gold ,Sliver Weight: 3.5kg Size of plate: 286×71mm Technical Data Lock Type RF Card lockElectronic LockNXPMF1ICS50Mifare® intelligent cardATMELT5557International StandardISO14443-AISO11784/785Encrypting Elements48 bits card special logic key encrypting and system data DES encrypting32 bits card special logic key encrypting and system data DES encryptingpower supply4 pieces or 6pieces 5# AA battery6 pieces 7# battery ,9Vworking temperature-20°C - 50°Cbattery unlocking liftAbout 20000timesreliabilityaverage no fault operation≥30000mechanical lifenormal operation times≥100000Low voltage alarm level4.8V/ 7.2Vstatic consumption≤25μA≤15μAworking consumption≤200mA working≤0.2 time