WINK-PLUS is a foldable base-loaded CB antenna designed for vehicle communication across 26–28 MHz. It uses a 50 Ω vertical omnidirectional configuration, provides a 1.7 MHz bandwidth at SWR 2:1, and supports up to 200 W power handling. An integrated lower-section bandwidth filter is designed to attenuate frequencies outside the intended operating band, while the tool-free folding mechanism allows the antenna to be lowered by approximately 90 degrees. The axis-tightening joint is designed to provide stable positioning without relying on a conventional joint-clamping method.