OTTOCAST CA525-T3 Mini Core Wireless CarPlay and Android Auto Adapter, Black

The OTTOCAST CA525-T3 Mini Core Wireless CarPlay and Android Auto Adapter is a dongle that converts a vehicle's wired Apple CarPlay or Android Auto connection into a wireless one. It plugs into the car's USB-A port and links to the phone using dual-band Wi-Fi 4 at 2.4 GHz and 5 GHz, alongside Bluetooth 4.2. This setup lets compatible iPhones and Android phones access navigation and media without a physical cable. Drivers can continue to make calls and send messages through the existing in-car display. The adapter draws power from the vehicle's USB port, so it needs no internal battery. It offers a plug-and-play setup for immediate use.

The wireless adapter has a black ABS and PC housing measuring 22.5 × 28.55 × 22.5 mm and weighing 7.4 g, making it a discreet addition to a cabin. FOTA technology enables over-the-air firmware updates to keep the device working with future operating systems. Internal components manage the wireless link between the phone and the infotainment system. The device supports connections for up to two phones at the same time, so multiple drivers can share the same vehicle without manually switching. A USB-A to USB-C adapter is included for vehicles equipped with USB-C ports.

• Allwinner V821 processor: handles the data link between the phone and the car.
• 64 MB of RAM and 16 MB of ROM: provides buffer capacity for audio and screen data.
• Automatic reconnection: links to the phone when the vehicle starts, with no manual input needed.
• Smart Button: disconnects the currently active phone with a single press.
• Male USB-A form factor: plugs directly into the vehicle's standard data port.