Enhance your 1/10 scale remote control car experience with this advanced RC Sound Simulator, designed to provide authentic engine sounds and immersive audio effects. Compatible with popular models such as 94123 and universal 2.4G independent receivers including Flysky GT2, GT2B, GT3C, GT3B, Radiolink RC3S, RC3SAg, and Futaba, this simulator offers seamless integration and realistic sound performance for racing cars, trucks, and other RC vehicles. Key Features: · Wide Compatibility: Supports most 2.4G independent receivers, including Flysky, Radiolink, and Futaba series, ensuring broad usability across various RC systems. · Realistic Sound Simulation: Equipped with ten different sound modes to mimic engine and vehicle noises, enhancing the authenticity of your remote control car or truck. · Easy Installation: The sound simulator speaker can be directly attached inside the car body shell, while the mainframe can be mounted on the frame or inside the shell for a tidy and secure setup. · Noise Reduction & Volume Control: Designed to solve common noise interference issues and features a built-in button to adjust volume levels for customized sound output. · Built-in Memory Chip: Automatically plays the last used sound mode upon startup, providing a consistent and convenient user experience. · Durable Construction: Made from high-quality ABS material, combining strength and lightweight design without compromising durability. · Compact and Lightweight: Speaker measures approximately 100 x 45 x 20mm and mainframe 65 x 37 x 22mm, weighing only 83g total, making it an unobtrusive addition to your RC car. Specifications: · Material: ABS · Speaker Size: Approx. 100 x 45 x 20 mm (3.94 x 1.77 x 0.79 inches) · Mainframe Size: Approx. 65 x 37 x 22 mm (2.56 x 1.46 x 0.87 inches) · Weight: 83g · Type: RC Model Part & Accessories Package Includes: · 1 x Speaker & Sound Simulator · 1 x 3M Glue for easy installation · 1 x Wire This RC Sound Simulator delivers an exceptional audio experience with easy installation and wide compatibility, making it an essential upgrade for enthusiasts looking to add realistic engine sounds and enhanced immersion to their remote control vehicles.