GTO Battery 12V
The standard 12 volt, 7.0 amp-hour, maintenance-free battery for the PRO 1000, PRO 2000, and PRO-SL 1000 gate operators. This battery is the only battery approved for use with GTO operators. Life expectancy is 3-5 years.

GTO Receiver Assembly W/Antenna & 10' Cable
Receiver assembly for all GTO Openers

GTO Transformer, 14V AC
Standard 14 volt AC transformer for maintaining the battery included with the GTO / PRO 1000, GTO / PRO 2000 and GTO PRO-SL 1000 gate operators purchased before May 2000.