Aquativ AV RF6 Wireless Remote Control + Charging Cradle [RF611] Forespar Ultra Series UXP Pole End Fittings battery two becomes the sensing

battery two becomes the sensing battery and battery one is charged through the VSR

Adhesive Lined Heat Shrink Tubing (ALT) - 1/4" x 6" - 10-Pack - Black

Optical System: System H2

5" x 8 Pitch

Aquativ AV RF6 Wireless Remote Control + Charging Cradle [RF611] Forespar Ultra Series UXP Pole End Fittings battery two becomes the sensingRF6 Wireless Remote Control + Charging Cradle The wireless RF6 Remote Control Kit is the answer to your audio control annoyances, especially when it comes to marine, powersports, and other environments where water may pose a hazard to traditional audio equipment. Designed to float, this remote is completely waterproof and uses Radio Frequency technology to expand communication capabilities with your stereo so you can control your music from anywhere