2-in-1 USB-C to AUX & 30W Fast Charging Adapter – Onten OTN-289

The Onten OTN-289 is a 2-in-1 USB-C adapter that supports both AUX audio output and high-speed charging up to 30W (15V/2A). Designed for phones without a headphone jack, it allows simultaneous 3.5mm headphone use and fast charging. Built with an anodized aluminum alloy case and reinforced nylon braided cable. Compatible with a wide range of Android devices including Samsung Galaxy, Huawei, Xiaomi, Oppo, and more. Chip model AB117D ensures stable performance and high-quality digital audio decoding (48KHz / 16bit).

📱 Compatible Devices:
Android phones with USB-C – Samsung, Huawei, Xiaomi, Oppo, Vivo, etc.

⚙️ Technical Specifications:

• Model: Onten OTN-289

• Input: USB-C

• Output: 3.5mm AUX + USB-C (charging)

• Chipset: Zhongkelunxun AB117D

• Audio Decoding Rate: 48KHz / 16bit

• Charging Protocols: PD, QC, AFC

• Charging Power: Up to 30W (15V/2A)

• Material: Anodized aluminum alloy + nylon braided cable

• Color: Titanium Hollow Dark Grey

🏁 This product has been ordered and tested by Techmann. Onten is known for its internationally high-quality tech products.