At ST Audio Master Pte Ltd, they believe that the best sound system does not refer to expensive audio products, but rather a good integration of proper audio components, speaker placement and sound tuning. Regardless of whether you are enhancing your current sound system or building a new system, you will be able to receive good recommendations from this merchant based on their wealth of experience. In order to sharpen workmanship and judgment, ST Mobile sends their installers to participate in various car audio competitions, winning quite a number in the process. Other than retailing in-car-entertainment products , they also offer accessories such as LED lights, wipers, reverse camera, security system etc.