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About Us

Du Mobile is your complete one-stop mobile phone and electronic store. We specialize in Certified Pre-Owned iPhones, Samsung, Ipad and laptops. 
At Du Mobile, we are committed to exceeding our customers’ expectations through exceptional customer service, low prices, and guaranteed satisfaction.
Our staff is friendly, experienced, and reliable. We focus on the customer in all aspects of our business. 

Thanks so much for visiting our online store. Our team is excited to provide you with an impeccable online shopping experience and remains available to assist at any time. If you have questions, comments or concerns about your order or the content found within this website, please feel free to contact us via telephone or email and one of our experienced team members will get back to you right away.  Again, thanks for visiting our store and we look forward to serving you in the future.  

You can come any of these locations

Du mobile 

Call 510-399-9777

Open 7 days from 10am to 7pm

31824 Alvarado Blvd

Union City, CA 94587


Du mobile 

Call 510-399-9908

Open 7 Days from 10am - 6pm

7679 Thornton Ave

Newark, ca 94560


Du Mobile 

Call 510-399-9802

Open 7 days from 10am - 8pm 

1 Stoneridge Mall Rd 

( Second Floor near Zales Diamond )

Pleasanton, CA 94588