My “Happy or Refund” Guarantee
Gizmo Guy has been offering smartphone solutions for classic and vintage cars for more than 10 years, with thousands of happy customers on the road.
Simply put: I want you to be happy! That is why I offer a 30-day, no-questions-asked money-back guarantee so the sound quality can speak for itself. If you decide the Gizmo Guy Gadget is not for you within the first 30 days, just ship it back and I will gladly refund your money in full with no hard feelings.
2001 Mercedes E320 – “Pure Gold” Testimonial. – Add Bluetooth to the 2001 Mercedes-Benz E320 COMAND Fiber Optic System. Keep your original Bose premium audio—including the Becker head unit, AM/FM radio, and cassette player—completely intact.
Bluetooth Music Streaming Added to the 2000 Mercedes-Benz S430 (W220) with a factory COMAND (Cockpit Management and Data) Fiber Optic System, which combines radio, phone, and CD-ROM-based GPS navigation.
Bluetooth Music added to the 2005 Mercedes-Benz SL600 with a premium Bose audio system which features a fiber-optic D2B (or early MOST) network, integrated into the COMMAND head unit.
Customer Testimonial for Bluetooth Audio Streaming added to the 2006 Mercedes-Benz S-Class (W220) S55 AMG with a COMAND infotainment system with fiber-optic MOST bus architecture, which includes a Harman/Kardon Logic7 system, CD/DVD changer, and optional satellite radio
C6 Corvette Bluetooth Upgrade by George – Keeping the C6 Navigation System – The C6 audio system Bluetooth upgrade required a specialized wiring harness to retain steering wheel controls and avoid data bus issues without having to lobotomize the factory setup.
Lexus SC430 Bluetooth Adapter – Preserve your original Mark Levinson system without replacing the stereo by using this Gizmo Guy Gadget Lexus SC430 Bluetooth adapter.
Corvette C6 – Customer Voice Testimonial
Mercedes Benz W211 COMAND System Bluetooth Hookup
Don’t replace your Mark Levinson Audio System! Watch this 2002 Lexus LS430 Review & Testimonial to see why the Gizmo Guy Gadget is theperfect Bluetooth upgrade
C6 Corvette Bluetooth Upgrade – Review by Tom
2007 Mercedes-Benz C320 Bluetooth Upgrade
2000 Mercedes-Benz C-Class (W202) Review
