Brand: Orbitron Model Name: Power Module M10-GLi Model Name: Reactor Nano 2 This is a combination of the Orbitron Power Module M10-GLi (made-to-order model) and Reactor Nano 2, co-tightened using audio-technica's Rexat terminals. Since they are co-tightened, individual purchases are not allowed. Orbitron's power modules neutralize and remove static electricity generated in the vehicle body by supplying electrons, reducing friction. These are high-performance automotive parts designed to improve acceleration, torque, fuel efficiency, and comfort in cars and motorcycles. Installation is simple: just sandwich and tighten it with the nut on the negative terminal of the battery. Just that alone provides easy power-up!! Also, it is extremely versatile and can be installed on any vehicle if there is physical space. Please consider the cable length to be about 25 cm. If you are concerned about your car's grounding, aluminum tape tuning, fuel efficiency, shocks, static electricity, friction, response, suspension, horsepower, torque, engine, audio sound quality, harshness, or roll, please consider this product. This is a product from a manufacturer that OEMs products for Maniacs, which tunes Audi, Volkswagen, Benz, and Porsche vehicles. This is a significantly higher-end version than the Maniacs version. It seems to have a significant impact on ride quality, and while I tried both "Bilstein" and "Ohlins," "stock shocks ✕ this product" was the best!! I removed it because I am selling the car.