Smart Hotel Room Efficiency Energy Saver Key Card Switch SL-ES004
This smart hotel energy saver key card switch is designed specifically for energy saving and safety of hotels, apartments and guesthouses.
The energy saver key card switch offers a energy saving solution for the rooms of hotel, apartment and any other place it suitable.
When guest is in room, insert card into the energy saver key card switch and the power comes.
But when he is not in room power is not supplied. Another function is keep the keycard for guest to find it easy.
Before using the instrument, be sure to carefully read through the instructions contained in this manual.
Please keep all information for future reference.