INTENSO WRL O400HA Wireless On-Ear Headphones: Your Sound, Your Freedom Discover an immersive and untethered audio experience with the INTENSO WRL O400HA Wireless On-Ear Headphones. Designed for the modern listener who demands both quality and convenience, these headphones deliver rich, dynamic sound without the constraints of cables. Whether you´re commuting, working out, or simply relaxing at home, the WRL O400HA provides the perfect soundtrack for your life, combining powerful performance with exceptional comfort and versatility. Unleash Your Audio with Superior Wireless Performance Step into a world of true wireless freedom. The INTENSO WRL O400HA utilizes advanced Bluetooth technology to ensure a stable and seamless connection to your smartphone, tablet, or laptop. Enjoy your favorite playlists, podcasts, and audiobooks with crystal-clear fidelity and without the hassle of tangled wires. The impressive battery life offers hours of continuous playback on a single charge, empowering you to listen all day long, from your morning commute to your evening wind-down. Engineered for Comfort and Convenience Experience listening sessions that are as comfortable as they are long. The WRL O400HA features soft, cushioned on-ear cups and an adjustable headband that provide a secure and pleasant fit for extended wear. The intuitive, integrated controls located directly on the earcup allow you to effortlessly manage your media and calls. Play, pause, skip tracks, adjust the volume, or answer and end calls with a simple touch, all without ever needing to reach for your device. Thanks to the built-in microphone, you can take hands-free calls with pristine voice clarity, ensuring you stay connected on the go. The smart, foldable design makes these headphones incredibly portable, allowing you to safely store them in your bag or backpack when not in use. Flexible Listening with a Wired Option Never let a low battery interrupt your audio again. The INTENSO WRL O400HA offers the best of both worlds. While designed for a premier wireless experience, these headphones also come With Cable. Should you run out of power or wish to connect to a non-Bluetooth device, simply plug in the included 3.5mm audio cable for uninterrupted, high-quality sound. This dual-functionality makes the WRL O400HA a reliable and versatile choice for any situation. Technical Specifications: * Type: On-Ear Bluetooth Headphones * Connectivity: Bluetooth, 3.5mm Audio Jack * Frequency Response: 20 Hz – 20 kHz * Impedance: 32 Ohm * Sensitivity: 100 dB ± 3 dB * Microphone: Integrated for hands-free calls * Controls: On-earcup buttons (Volume, Play/Pause, Track Control, Call Management) * Battery: Rechargeable Lithium-Polymer * Charging Port: Micro-USB * Features: Foldable design, adjustable headband