Headset Defender FreeMotion B571, Bluetooth+3.5mm, LED, Gray
Headset Defender FreeMotion B571, Bluetooth+3.5mm, LED, Gray – a universal solution for work, games and entertainment
The Defender FreeMotion B571 headset combines wireless Bluetooth connectivity and a classic wired format via a 3.5 mm audio jack, so it is equally convenient for a smartphone, laptop, PC or console. It is a practical choice for those who want freedom of movement without losing stable sound when a cable is needed.
The gray color and LED backlighting give the headset a modern, neat look that easily fits both work and gaming environments. Thanks to the built-in microphone and volume control, the Defender FreeMotion B571 is suitable for online calls, video conferences, streaming and everyday communication in messengers.
Key advantages
- Combined connectivity: use wireless headphones with a microphone via Bluetooth on the go, or connect via a 3.5 mm jack to a PC, laptop, game console or TV.
- Sensitive headphones (115 dB) provide loud, rich sound for music, movies, games and voice communication without the need to constantly turn up the volume.
- The built-in microphone with -42 dB sensitivity clearly transmits your voice, which is important for work online meetings, studying and voice chat in games.
- LED backlighting and a restrained gray design create a stylish look for the headset, which is equally appropriate on a work desk and in a gaming setup.
Who it is suitable for
- Users who are looking for a universal headset for work at home and in the office: calls in Zoom, Teams, Google Meet, IP telephony.
- Gamers and online gaming enthusiasts who value a convenient microphone, volume control at hand and stable connection to a PC or console.
- Students and schoolchildren for distance learning, online courses, listening to lectures and podcasts, and communicating in messengers from a smartphone or laptop.
Product specifications
| Specification | Value |
|---|---|
| Type | Headphones with microphone |
| Color | Gray |
| Warranty | 6 months |
| Connection interface | wired + wireless |
| Headphone sensitivity, dB (Headphones and headsets) | 115 |
| Microphone sensitivity, dB (Headphones and headsets) | -42 |
| Microphone placement (Headphones and headsets) | Built-in |
| Volume control (Headphones and headsets) | Yes |
| Connector (Headphones and headsets) | Bluetooth, 3.5 mm jack |
| Connection method (Headphones and headsets) | wired + wireless |
| Type of connection (Headphones and headsets) | Combined |



























