Hayward Goldline AQL2-BASE-RF AquaConnect Wireless Antenna Wireless base station is very easy install and only takes a few minutes This product is compatible with all Pro Logic controls and with Aqua Logic controls Operating software revision r2.60 or higher Installs directly onto the side of the Pro Logic or Aqua Plus main control unit at the equipment pad and communicates with all wireless accessories Only 1 wireless base is needed to communicate with any number of Aqua Logic wireless products. It can communicate with the spa side remote, the wireless wall mount and tabletop remote display/ keypads and the Aqua Pod handheld remote control