FEATURES / DESCRIPTION• BATTERY - FREE TRANSMITTER POWERED THROUGH KINETIC ENERGY• WIRELESS DESIGN, EASY TO INSTALL• STRONG ANTI-INTERFERENCE SYSTEM• RADIO CODING AND DECODING• LOW POWER CONSUMPTION• WEATHERPROOF TRANSMITTER• COMPLIES TO IMDA APPROVED POLYPHONY SOUND : 38DISTANCE COVERAGE : UP TO 50 METERS MODEL NO.: DA-029PACKING DIMENSION: L23cm x W6cm x H22.6cmWEIGHT: 0.26KG • The receiver can be inserted into any indoor AC socket (230V~).• 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.• Code Recording- If the transmitter and receiver are found not to be synchronized, you can first select your desired melody by pressing the melody selection button and then select your desired volume by pressing the volume selection button on the receiver. Once done, press and hold the volume selection button on the receiver for 3 seconds followed by pressing the transmitter’s push button. This will allow the transmitter and the receiver to be synchronized using the same code and operate together as a unit.
