1.electronic rfid cabinet lock 2.RFID working model 3.electronic cabinet lock 4.keypad sauna lock 5.waterproof material Parameter of sauna lock CP-160S colorgold,silverUndervoltage index100 ... , moistureproof, anti-corrosion, thermostable, convenient to carry** Smart tiny cylinder, well-structured,** TM/EM card, anti-illegal unlock,100,000 times unlocking ...