No signal interference: Designed to keep your Mercedes-Benz key signal responsive for daily use

Effortless Installation: Attach it with a gentle press

making this one of the most attractive and functional audi car accessories available

Signal-friendly design for reliable lock/unlock performance

Luxury Colored Alloy Audi Key Fob Case Color:Gunmetal Gray Stripe Edition No signal interference: Designed toUpgrade your Audi key fob with a high end protective shell engineered for both style and durability. Made from premium zinc alloy + soft silicone, this cover delivers full body protection while keeping your Audi keyless fob responsive and elegant. Whether you prefer a bold racing look, a sleek dual tone finish, or a luxury metallic edge, each shell enhances your Audi car key with superior grip, anti scratch performance, and zero signal interference.