The J5Create JCA122 is a compact 2-in-1 adapter designed for USB-C devices that lack a dedicated headphone jack. It allows you to listen to high-quality audio or use a microphone while simultaneously charging your device at high speeds.
It is a particularly popular choice for users of the iPhone 15/16 series, iPad Pro/Air, and modern Android flagships that have transitioned to a single USB-C port.
Key Features
100W Power Delivery (PD) Pass-through: Supports up to 100W charging. This is significantly higher than many competitors, making it powerful enough to charge not just smartphones, but also tablets and laptops (like a MacBook Air) at full speed while you use your headphones.
High-Resolution Audio: Features a built-in professional DAC chip that supports audio sampling rates up to 24-bit / 96 kHz, ensuring better sound quality than standard analog adapters.
Combo Audio Jack: The 3.5mm port supports both headphones and microphones, making it suitable for taking calls, gaming, or recording voice memos.
Plug-and-Play: No drivers or software are required. It works instantly across Windows, macOS, ChromeOS, iPadOS, and Android.
Compact Build: Extremely lightweight at about 18.5g with a small 8cm cable, so it won't dangle awkwardly or put too much stress on your device's port.
