RFSES-15 Energy Saver Switch | RFID Key Card Power Saving Device | Automatically Cuts Electricity When Card Removed | Hotel Room Energy Management Solution advertising display panel Working humidity: <=95% (40℃、no frozen)

Working humidity: <=95% (40℃、no frozen)

Internal and trunk caller line identification in both fest and dtmf mode

Installation Distance Should Be Not Less Than 1 M

Relay output : 1-way door-opening signal output

RFSES-15 Energy Saver Switch | RFID Key Card Power Saving Device | Automatically Cuts Electricity When Card Removed | Hotel Room Energy Management Solution advertising display panel Working humidity: <=95% (40℃、no frozen)About this item RFID Key Card Activation Powers room electricity only when guest card is inserted Automatic Power Cut Conserves energy by turning off lights and appliances when card is removed Hotel Energy Management Helps reduce operational costs and energy consumption Easy Installation Compatible with standard hotel room electrical systems Durable Sleek Design Reliable and long lasting device suitable for modern hospitality This is a 40A Power