The Defender Freemotion B480 are wireless over-ear headphones designed for a comfortable listening experience. With their closed design, they provide effective noise isolation, allowing you to enjoy music or take calls in peace. The headphones are equipped with a built-in microphone, making them ideal for phone calls and online meetings. Thanks to Bluetooth technology, easy connectivity to various devices is possible, while the USB-C port offers a modern and convenient charging option. With a sensitivity of 99 decibels and a frequency range of 20 to 20,000 Hz, they deliver clear and balanced sound reproduction, suitable for both music lovers and casual users. The battery-powered operation allows for flexible use without cables, enhancing mobility and making it easier to use in different environments.

• Wireless signal transmission for maximum freedom of movement
• Built-in microphone for clear voice transmission
• Closed design for effective noise isolation
• USB-C port for modern charging and easy connectivity.