Shark Fin Antenna – Durable, Functional, and Stylish Materials: Constructed from quality ABS plastic with performance copper and internal electronic chips. Designed for durability and long service life. Enhanced Reception: Builtin FM and AM connection cable with integrated wireless antenna function delivers smoother and more reliable signal reception. Ideal for maintaining clear audio while driving. Universal Compatibility: Suitable for a wide range of vehicles including trucks, SUVs, and cars. Sleek Modern Design: Simple yet elegant style adds a refined visual upgrade to your vehicle. Functions both as a signal enhancer and a decorative accent. Easy Installation: Selfadhesive backing allows quick installation without drilling. Clean and dry the surface before attachment for results. Practical Use Scenarios: 1. Upgrade your daily commuter vehicle to achieve stable radio performance and an improved exterior look. 2. Enhance signal reception and modernize the appearance of your SUV or truck for longdistance road trips. 3. a broken or outdated antenna with a lowprofile, durable alternative that blends seamlessly with your car's design. Specifications: Material: ABS plastic and copper Integrated Components: Internal electronic chips and FM/AM cable Installation Method: Selfadhesive, no drilling required Purpose: Signal enhancement and exterior styling