The Defender FreeMotion B535 is a wireless stereo headset with active noise cancelling for music and calls. Connect it over Bluetooth 5.4 + EDR or use the 3.5 mm audio jack for a wired connection.
Its closed earcups have 40 mm drivers and protein-foam ear pads. The built-in microphone and earcup controls let you take calls and change tracks. Adjust the headband for fit, or fold it for carrying; it has a metal base.
The 400 mAh battery provides up to 50 hours of talk or listening time, depending on use conditions.
Package contents: operation manual, Type-C cable and audio cable.