J & J Auto Alarms & Stereo is an electronics store located in Gardena, California, specializing in automotive security and audio systems. Situated at 2400 Rosecrans Avenue, the business serves the local community by offering a range of products and services designed to enhance vehicle safety and entertainment. Customers in the 90249 area can find tailored solutions for car alarms, stereo installations, and related electronic accessories.
The store’s focus on auto alarms and stereo systems positions it as a go-to destination for drivers looking to upgrade or repair their vehicle’s electronic components. Technicians at J & J Auto Alarms & Stereo are equipped to handle installations and troubleshooting for a variety of car models, ensuring that security features and sound systems function effectively. This specialization supports both individual car owners and fleet operators who require dependable electronics services.
In addition to product sales, the business provides expert advice on selecting the right equipment to meet specific needs and preferences. Whether enhancing a vehicle’s audio quality or improving theft deterrence, the store offers practical guidance that helps customers make informed decisions. Its location in Gardena makes it accessible for residents and businesses in the surrounding areas seeking professional automotive electronics support.
J & J Auto Alarms & Stereo’s presence in Gardena contributes to the local automotive service landscape by combining electronics retail with installation expertise. The store maintains a focus on quality and customer service, aiming to deliver functional and reliable vehicle electronics solutions. With a dedicated phone line at 310-327-7464, it remains reachable for inquiries and service appointments, supporting ongoing community needs in the field of automotive electronics.


































