Introducing the HKM-553619 Wireless Stereo Headphones, designed for an immersive listening experience with the added benefit of a subwoofer. These headphones combine cutting-edge Bluetooth connectivity with high-fidelity sound, making them ideal for music lovers and audiophiles alike.

The HKM-553619 model features a sleek design and is available in classic Black and elegant White, allowing you to choose a style that fits your personality. With a headphone output source that delivers superior sound quality, you’ll appreciate every note and nuance in your favorite tracks.

Key technical specifications include:

- A frequency response range of up to 20 Hz for deep bass and crystal-clear highs
- An impedance of 16 Ω that ensures compatibility with a variety of devices
- Sensitivity rated at 118 dB, providing impressive sound output
- A low distortion rate of just 0.1%, meaning you can enjoy your music without interruptions

Comfort is also a priority with the HKM-553619. The earplug material is crafted from PU, enhancing the overall comfort for extended listening sessions. The generous 1.2-meter wire length ensures flexibility while using these headphones, whether at home or on the go.

For those who seek reliable performance paired with stylish aesthetics, the HKM-553619 Wireless Stereo Headphones elevate your audio experience. Perfect for any setting, these headphones are a smart choice for discovering a new level of sound quality.

Headphone output source ：HiFi
Plug diameter ：3.5mm
Plug type ：Bluetooth
Frequency response range ：20 (Hz)
Impedance ：16 (Ω)
Sensitivity ：118 (dB)
Distortion rate： 0.1%
Wire length ：1.2 (m)
Horn diameter ：57 (Φmm)
Earplug material： PU
Colors: White, Black