Network Media Player: eForCity 3.5mm Car Auxiliary Cable Adapter for 16 GB/32 GB/64 GB iPod and iPhone 4G/4S - EForcity

Wireless: [Apple MFi Certified] Anker? Lightning to USB Cable 3ft / 0.9m with Ultra-Compact Connector Head for iPhone 6 6Plus 5s 5c 5, iPad Air Air2 mini mini2 mini3, iPad 4th gen, iPod touch 5th gen, and iPod nano 7th gen (White) - Anker

PC Accessory: iXCC ? 6Ft Male to Male 3.5mm Universal Gold Plated Flat Design Tangle-Free [Tangle-Resistant] Slim Thin Auxiliary Audio Stereo Cable for [All 3.5mm-enabled devices] iPhone, iPad, iPod, Samsaung Galaxy, Samsung Note, Android, Smartphone, Tablet and MP3 Player - iXCC

Wireless: Luxtr MFi Certified Apple Lightning Cable - Lifetime Guarantee Series - Compact iPhone 5 Charger Head - 8 Pin iPhone 6 Charger - 1m / 3.2ft - White - Luxtr

Network Media Player: Belkin Retractable Auxiliary Cable for iPod and iPhone - Belkin Components

PC Accessory: iXCC ? 3Ft Male to Male 3.5mm Universal Gold Plated Flat Design Tangle-Free [Tangle-Resistant] Slim Thin Auxiliary Audio Stereo Cable for [All 3.5mm-enabled devices] iPhone, iPad, iPod, Samsaung Galaxy, Samsung Note, Android, Smartphone, Tablet and MP3 Player - iXCC

CE: ELONGPRO 3.5mm CAR AUX Auxiliary Cable Cord for Apple iPOD Touch iPHONE 4 4s ipad 2 White A1Z - Import

Wireless: CableJive dockBoss: Instantly upgrade your audio dock. Connect iPhone or Android smartphones and tablets to a pre-iPhone 5 audio dock. Compatible with Bose SoundDock, iHome, JBL, and many other popular audio docks. - CableJive

Network Media Player: Apollo23 30P Dock to USB AUX 3.5mm Audio Cable for Apple iPhone 4S 3GS iPod Touch, 4FT 2-in-1 USB 3.5mm Audio Cable, White - Apollo23

Wireless: Apollo23 30P Dock to USB AUX 3.5mm Audio Cable for Apple iPhone 4S 3GS iPod Touch, 4FT 2-in-1 USB 3.5mm Audio Cable, Black - Apollo23

Network Media Player: Atomic Market 30 Pin Dock Connector to AUX 3.5mm Male Audio Cable for iPhone iPod iPad - Atomic Market

Wireless: Fonus Black Tangle Free Flat Wire Car Audio Stereo Aux Cable Adapter for iPhone 5S 5C 5 4S 4 3GS, iPod Touch, Samsung Galaxy S5 S4 S3 S2, Samsung Galaxy NOTE 3 2 1 , HTC ONE M8, iPad, Samsung Galaxy Tab - Fonus

Network Media Player: Kensington Car Audio AUX Cable for iPhone/iPod including iPhone 4S - Kensington

Network Media Player: Black 2-in-1 USB 3.5mm Audio Charger Cable for iPod iPhone - BrainyTrade

Wireless: NTJ 3ft (1m) Flat Braided 3.5mm Jack Noodle Male to Male Stereo Audio Aux Auxillary Mp3 Iphone 4 4s 5 5s 5c Galaxy S3 S4 S5 Universal Cable for Pc Ipod Car Phone Speakers Amp (Navy Blue) - New Tech Junkies

Network Media Player: Long 5ft iPod / iPhone 2-in-1 Audio and Sync Cable. Apple Dock Connector to 3.5mm Audio AUX (Auxiliary) Connector AND USB Charge/sync Connector - neXplug

Wireless: NTJ RUGGED 3ft (1m) 3.5mm Jack Round Tube Male to Male Stereo Audio Aux Auxillary Mp3 Iphone 4 5 Galaxy Universal Cable for Pc Ipod Car Phone Speakers Amp (Hot Pink) - New Tech Junkies

Wireless: Purple Tangle Free Flat Wire Car Audio Stereo Aux Cable Adapter for iPhone 5S 5C 5 4S 4 3GS, iPod Touch, Samsung Galaxy S5 S4 S3 S2 S4 Mini, Galaxy Note 3 2 1, HTC One M8, iPad, iPad Mini, Galaxy Tab TabPRO NotePRO, All Tablets and Smartphones - Fonus

Personal Computer: Black 3.3ft 3.5 Millimeters Male to 3.5 Millimeters Male Audio Cable Cord for PC iPhone MP3 MP4 - ACE Seller

Wireless: So Cool Mart Retractable 3.5 mm Aux Audio Auxiliary Audio Cable Cord for Apple iPod Touch Nano iPhone 4 4S iPad 1 2 3 (Black) - So Cool Mart

The above is "Car Audio Aux Cable For Iphone 4S - Aux Cable Iphone 4 Car - Aux Cable Iphone 4" recommended related products, Please click on the picture to see product details and aux cable iphone 4 reviews!