When entering the rooms, the guests have to insert the room card into the Energy Saving Switch to turn on the illumination system. While leaving the room, the guest draw the room card; then the power supply will be shut off by the Energy Saving Switch about 15 seconds later.
| INV-RF | Ivory white | RF card energy –saving switch The card must be 4442card,other ordinary metal patch or business card can not apply | 1. Working Current 30A, Working Voltage 180~240V 2.4442 card only 3.Dimension:86×86×50(mm), 4.Delay Time:8~15second 5.Material: Fire-resistant PC |
Cardkey Power Saving Switch
Model: M1 power saver (2011)
Material: ABS
Size:86*86mm
System: Mifare
Color: black, white
Customized Logo: Yes (need extra charge)
RF Saver for the door to get the energy .
Size for saver :