Vexilar Genz Pack FLX12 with 12 Degree Ice Ducer Flasher - This affordable package contains the Genz Pack carry case with 12 volt 9 amp hour battery and fully automatic 1 amp battery charger. The FLX-12 offers Vexilar Brushless data transfer technology for a sunlight readable display with a built in low power mode and ranges to 120 feet. This pack is ready for the ice right out of the package with a 12 degree IceDucer transducer.