• Wireless design, easy to install
• Strong anti-interference and radio coding & decoding
• Wireless remote control reaches up to 70M
• Low power consumption
• Idea for home, office, factories, guest rooms in hotel etc.

Installation

• Open the battery compartment cover of the receiver and load 3 x AA batteries (Not included)
• Transmitter uses 12V battery (included)
• Fix the transmitter on the wall near the door with screws or adhesive tapes.
• Avoid placing transmitter near high temperature moist area, metal or electromagnetic surfaces
• Please replace the battery if the transmitter is not functioning properly
• Package Dimensions 8x12x3cm