Cheap And Discounts SMG-015 for Cardin S449 QZ2 QZ4 garage remote 433mhz rolling code / SMG-002 for Cardin S476-TX2,S476-TX4 fixed code transmitter Wholesale. Buy Directly From Merchant Scimagic-RC Remote control Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.