Radius is a Japanese audio brand with roots in the United States, founded in 1986 by a former Apple executive, and established as a Japanese subsidiary in 1996, continuing for over 30 years.
The HP-Q50C wired earphones, which use a USB-C connector, feature powerful bass and delicate mid-to-high frequencies, and also support high-resolution audio playback.

【Features】
• Features a USB-C connector for high compatibility with Apple devices.
• Equipped with a proprietary driver, it supports high-resolution audio playback up to 24-bit/384kHz.
While the overall sound signature is relatively flat, the powerful bass and delicate mid-to-high frequencies create a sense of realism.
• Uniquely shaped eartips provide a soft and stable fit, along with rich bass reproduction, creating a realistic and immersive listening experience.
• Equipped with a multi-functional remote control with a microphone for hands-free calling. It also features noise reduction capabilities to eliminate ambient noise and transmit your voice clearly to the other party.

【specification】
• Dynamic driver: φ7.5mm
Output: 102±2dB/mW
• Frequency response range: 10Hz–40,000Hz
Impedance: 17Ω
Length: Approximately 120cm (Y-shaped)
・Weight 21g

【accessories】
Ear tips (XS, S, M, L) x 1 set each, instruction manual (warranty card)

*Some functions may not be available depending on the connected device.

・1 year warranty
*Please keep the purchase receipt as it serves as a warranty.
*For items purchased from our online shop, the "electronic invoice" that can be downloaded from your online order history serves as proof of purchase.

*Due to the nature of the product, we cannot accept returns or exchanges after the product has been powered on, except in cases of initial defects.
*Please note that we cannot accept returns or exchanges if all accessories including the package are not included, or if the product is more scratched or damaged than when shipped, even if it is an initial defect.