Energy Sistem Radio Color 457700/457694

Bluetooth headphones made with recycled plastic, with integrated FM radio and Micro SD slot to enjoy your stations and songs without needing your smartphone. Lightweight design with folding system, call control and 16 hours of autonomy. Features:Recycled plastic: - Wireless headband headphones made with 100% recycled plastic, GRS certified. The materials used in the packaging are also sustainable and respectful of the environment (FSC certification). Say hello to sustainable music Up to 16 hours of music: - Enjoy up to 16 hours of music in the best sound quality, from dawn to dusk! With the padded and extendable headband and the circumaural earcups that cover your entire ear, there will be nothing that stops you. You set the pace: - Experience the freedom of listening to your music wirelessly, thanks to Bluetooth 5.3 wireless technology. Play your files also from 128 GB microSD cards or tune in to your favorite stations on the integrated FM radio. Take control of the sound: - Control your playlist and answer your calls from the multifunction buttons built into the wireless headphones, without having to take your smartphone out of your pocket. Specifications: Technical details: - Image Sound Typology: Headphones - Bluetooth range: 20m - Wireless connection: Yes - Headphone type: Binaural Connectivity: - Interface: Bluetooth, Jack, Micro SD - Device Connectivity: Wireless / Wired Power control: - Feeding: Battery - USB charging: Yes Other features: - Bluetooth version: 5.3 Weight and measurements: - Height: 180mm - Broad: 180mm - Weight: 167g - Depth: 85mm Headphones: - Headphone Type: Microphone Included - Headphones: 3.5mm, Bluetooth - Wearing style: Diadem - Headphone frequency: 20 - 20000Hz - Impedance: 32 - Controller type: Dynamic - Disk drive: 40mm Battery: - Autonomy: 4 p. m. - Ability: 400mAh - Loading time: 1.5 hours Headphones: - Earphones: Circumaural Microphone: - Microphone frequency: 100 - 10000Hz - Microphone sensitivity: -38dB Radio: - FM Radio: Yes