Features: Connect your devices easily with this Car USB AUX In Plug Auxiliary Input Socket Adapter. This USB AUX Auxiliary Input Socket Adapter fits various models and provides a convenient way to connect external o sources for an enhanced in-car experience. Ideal for music enthusiasts and drivers who appreciate quality sound, this adapter allows you to connect external devices such as smartphones, tablets, or MP3 players to your vehicle's o system. Enjoy your favorite music while commuting or traveling by simply plugging in your device and personalizing your driving experience. Upgrade your car's o functionality with this multifunctional USB AUX Auxiliary Input Socket Adapter. Designed for convenience, it supports seamless input switching and easy operation, making it perfect for long drives or hands-free communication. Specifications: Material: Plastic Size: Approximately 4 x 1.8 x 4.5 cm / 1.57 x 0.71 x 1.77 in Applicable Model: for E60 E61 E63 E64 E81 E82 E84 E87 E88 E90 E91 E92 E93 F10 F12 E70 E71 E72 E82 E89 F10 F12 F13 F25 F26 R55 R57 Part Number: 84109237653, 9237653 Package Includes: 1 x USB AUX Input Socket Switch Note: Please allow 1-2 cm errors due to manual measurement. Due to differences between monitors, the picture may not reflect the actual color of the item.