Feature: 1. Compatibility: This replacement remote control is specifically designed for Wave music system IV, ensuring effortless integration with your existing sound system. 2. High Durability: Crafted from robust ABS material, the replacement remote is wearproof and scratchproof, offering a comfortable grip and enduring reliability through extensive use. 3. Power Supply: Simply insert a CR2032 battery to power this replacement remote control, ensuring consistent performance. (Note: Batteries are not included) 4. Premium Replacement choice: Ideal for lost, damaged remotes or when you need a new remote control, easy and full access to all keys, covers all functions of the original remote control, enhancing usability. 5. User Friendly Design: Navigate your sound system effortlessly with this replacement remote control, providing you with straightforward and precise operating experience. Specification: Item Type: Remote Control Replacement Compatibility: for Wave music system IV Material: ABS Battery: CR2032 x 1 (not included). Package List: 1 x Remote Control