Ottocast Introduces the Mini Core for Seamless Wireless CarPlay and Android Auto
Ottocast has announced the release of the “OTTCAST Mini Core,” a new wireless adapter designed to convert existing wired CarPlay and Android Auto systems into wireless functionality. This compact device aims to address common issues such as tangled cables, unstable connections, and the limitations of older car navigation systems, providing a more convenient and safer driving experience.

The OTTCAST Mini Core is engineered for simplicity, featuring a plug-and-play design that requires no complicated setup or wiring. Users can simply plug it into their car’s USB port to enable wireless access to CarPlay and Android Auto. The adapter boasts high compatibility, supporting both iOS and Android devices, and is compatible with over 98% of car models.
Compact Design with Powerful Performance
Measuring approximately 22mm in width and 28mm in thickness, the OTTCAST Mini Core features a 90° USB design, allowing it to blend seamlessly into the car’s interior without obstructing space. Despite its small size, it incorporates efficient heat dissipation technology to ensure stable operation even during extended use.


Enhanced Connectivity and Safety
The adapter facilitates access to all CarPlay and Android Auto compatible applications directly on the car’s large display, including navigation, calls, and music streaming. This eliminates the need to use a small smartphone screen, improving visibility and safety.

Safety is further enhanced through voice control features like “Hey Siri” and “OK Google,” allowing drivers to operate various functions hands-free and maintain focus on the road.

Advanced Technology for Stable Connection
The Ottocast Mini Core is equipped with a Wi-Fi 6 and Bluetooth 5.4 dual engine, ensuring stable and high-speed communication. It features real-time automatic detection and avoidance of radio interference, significantly reducing connection drops and enhancing driving comfort and safety.

User-Friendly Features
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Plug & Play: Simple connection by plugging into the car’s USB port.
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Automatic Reconnection: Once paired, the device automatically reconnects within 5 seconds when the vehicle starts.
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Dual Smartphone Switching: A new dedicated button allows for easy switching between two simultaneously paired smartphones, making it convenient for families or shared vehicles.

Seamless Integration with Vehicle Controls
The OTTCAST Mini Core fully supports the vehicle’s original operating system, including OEM buttons, touchscreens, and steering wheel controls. This ensures a familiar and intuitive user experience without the need to learn new controls.

Durability and Wide Compatibility
The device is designed for durability, featuring a high-gloss aluminum finish for efficient heat dissipation and a wide operating temperature range from -30℃ to 70℃. It also includes a USB-A to USB-C adapter in the package, ensuring compatibility with various car USB ports.


Compatibility extends to iPhones with iOS 10.0 or higher and Android phones with Android 11.0 or higher. Users can verify compatibility with their specific vehicle and smartphone model by scanning the provided QR code.


Special Launch Offer
To celebrate the launch, Ottocast is offering the OTTCAST Mini Core at a significant discount. From now until February 28, 2026, customers can purchase the product for 5,949 JPY (approximately 40% off the regular price of 9,999 JPY) by using the discount code MINICORE.
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Purchase Page: https://www.amazon.co.jp/dp/B0GDSY54J8
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Discount Code: MINICORE
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Special Price: 5,949 JPY (approx. 40% OFF)
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Campaign Period: Until February 28, 2026
This is a limited-quantity offer, available on a first-come, first-served basis.

Certified Quality and Support
The OTTCAST Mini Core has acquired Japan’s technical conformity certification (技適認証: 220-JP7656), ensuring compliance with Japanese radio laws. Ottocast provides comprehensive customer support, including professional assistance in Japanese, a 1-year free warranty, and free replacement for defects.

Ottocast, with over a decade of experience in multi-screen interconnection technology, is a top global seller on Amazon, operating in over 30 countries. The company is committed to developing reliable in-car electronic parts and ensuring customer satisfaction.

