Product Description Standard Horizon CT-99 PC Programming Cable serves as an adapter interface for programming all current fixed-mount VHF radios. This cable connects between the radio and PC interface cables for channel configuration and cloning. Product Overview Marine technicians use the CT-99 with CT-62 serial cable or USB-62C adapter to customize Standard Horizon VHF radios during installation. It enables programming of channels, MMSI numbers, scanning groups, and DSC settings for vessel-specific communications. Key Specifications Adapter cable for all current Standard Horizon fixed VHF models. Compact dimensions: 1"H x 1"W x 5"L boxed packaging. Lightweight for easy workshop handling. Technical Specifications Requires CT-62 serial cable or USB-62C for PC connectivity. Supports Windows programming software for full radio customization. Enables cloning between radios and firmware updates. Compatible with GX series fixed-mount VHF radios. What's in the Box Single CT-99 PC Programming Adapter Cable. No PC interface cables, software, or adapters included.