... Hotel Room Security Digital Lock,Smart Card IC Lock, Door Lock Hardware (EMT-HL-E08)/ Digital lock safe/ ICcard door lock for hotel ... function Hotel Room Security Digital Lock 1. Suitable for hotel room, apartment,office,reisdential door;2. Door openning in 1-2 ... keyWorking Temperature:-10 °C -70 °CReading Range:<3 cm.Door depth:35mm-55mmAvailable colors:Silver/Gold-PVDMaterials:Zinc alloyWeight:3 ...