Features 1. Compatibility: This CB radio antenna is compatible with President Randy 3, Escort 72 handheld radios, and other radios with a TNC connector, ensuring versatile connectivity. 2. Enhanced Signal Performance: Improves wireless signal reception and transmission capabilities, extending signal range for more effective communication. 3. Adjustable Telescopic Design: Features a telescopic design that extends from 23.5 cm to 130 cm, making it portable and suitable for outdoor activities such as hiking and camping. 4. Frequency and Specifications: Operates at 27 MHz frequency, equipped with a TNC male connector, maximum input power of 20W, gain of 1.8 dBi, and omnidirectional coverage. 5. Convenient Replacement: Direct replacement for original or damaged CB radio antenna; designed for easy installation and improved durability. Specification Item Type: CB Radio Antenna Material: Metal Interface Type: TNC Male Telescopic Length: Approx. 23.5 cm to 130 cm / 9.25 in to 51.18 in Frequency Range: 27 MHz Gain: 1.8 dBi Direction: Omnidirectional Maximum Input Power: 20W Package List 1 x CB Radio Antenna