Pioneer Pioneer Speaker Sound Quality Improvement Item Sound Tuning Kit Car Specific Package Carrozzeria UD-S701

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Carrozzeria's sound tuning kit thoroughly analyzes each car model and improves the acoustic space inside the car. Carrozzeria's original acoustic parts such as vibration damping materials, sound absorbing materials, and sound insulation packing bring out the true potential of the speakers and create the ideal acoustic space. Based on information analyzed for each vehicle model, we have created a manual for the optimal installation positions of parts, how to remove door trims, etc. Installation manuals for each vehicle type are included or available on the website. Contents: Multi-function mat/damping sheet/damping pad/sound insulation packing