Review on 📡 Seco-Larm SK-91ERSD Extended Range RF Antenna - Compatible with SK-910RBQ, SK-910RB2Q, SK-910R3Q, and SK-910R4Q RF Receivers by Eduardo Reyes

Name: 📡 Seco-Larm SK-91ERSD Extended Range RF Antenna - Compatible with SK-910RBQ, SK-910RB2Q, SK-910R3Q, and SK-910R4Q RF Receivers
Item: 📡 Seco-Larm SK-91ERSD Extended Range RF Antenna - Compatible with SK-910RBQ, SK-910RB2Q, SK-910R3Q, and SK-910R4Q RF Receivers
Rating: 5

October 16, 2022

Works well with Liftmaster 315MHz Garage Antenna

I bought this to extend the signal range of my garage door. It has a range of 150 feet behind walls, which is very good. Use it with an external 5V DC power supply. I used the SoulBay AC/DC universal voltage-regulated switching power supply with 8 selectable adapter plugs, for consumer electronics from 3 to 12V, max. 2 amps available from Revain.***** Red is positive, black is negative. White for antenna ********

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