Different models have different interfaces and appearance, please choose the right model before purchasing Lightning for IOS: suitable for lightning devices, such as compatible with Apple Type C Pulg: suitable for type c equipment, such as: compatible with Huawei Lightning for IOS: Lightning to Lightning+3.5mm Type C Pulg: Type C to Type C+3.5MM Connector A: LIGHT Certification: CE Origin: CN (origin) Model Number: Audio Headphone Charging Double Adapter Splitter Model Number: Connector Splitter Charger Audio Headphone Adapter Portable 2 In 1 Input Voltage: Audio Charging Double Adapter Splitter Cable Output Voltage: For Headphone Lighting Jack AUX Cable Connector Converter Type: Mobile Phone Accessories/Mobile Phone Adapters Function 1: Audio Music Playback and Phone Charging Function 2: 2-in-1 Double Lighting Headphone Adapter Splitter Cable OTG Function 3: Portable + Easy to Carry + Useful Function 4: Support iOS latest lighting system Headphone Jack, for compatible with iPhone, AUX Connection: Jack, For compatible with iPhone, AUX, otg Suitable 1: For compatible with iphone 7 headphone adapter Suitable 2: For compatible with iphone 7 plus charging and audio charger Suitable 3: For compatible with iphone XR headphone adapter Suitable 4: For compatible with IPhone 7/8/X For headphone jack AUX cable connector Converter Suitable 5: Charging adapter 3.5mm jack AUX splitter for compatible with iphone XS MAX Features: Support latest IOS 11/12 and above