Headset Defender FreeMotion B552 Bluetooth+3.5mm, Black
Defender FreeMotion B552 Bluetooth+3.5 mm Headset, Black – freedom from wires for work, study and leisure
The Defender FreeMotion B552 headset is a wireless black headphone set with a microphone, designed for comfortable communication and listening to music at home, in the office, or on the go. The combination of Bluetooth connectivity and a 3.5 mm jack makes the model convenient for modern smartphones and laptops as well as desktop PCs.
The high sensitivity of the speakers and the built-in microphone ensure clear sound during online classes, video conferences, gaming and calls. It is a practical choice for users who need a versatile Bluetooth headset for a phone, computer and other devices.
Key advantages
- Wireless connection via Bluetooth and support for a 3.5 mm jack allow you to easily switch between different devices and use the headset in almost any scenario.
- Headphone sensitivity of 115 dB provides loud and clear sound, sufficient for watching movies, listening to music, attending online courses or communicating in messengers.
- The built-in microphone with 42 dB sensitivity transmits the voice well, which is especially important for video calls, work in call centers, streaming and distance learning.
- The presence of a volume control on the headset allows you to quickly change the sound level without searching for settings on your smartphone or computer.
Who it is suitable for
- Students and schoolchildren for online lessons, video communication with teachers and interaction on educational platforms.
- Office workers and freelancers who need a reliable headset for calls and conferences in Zoom, Teams or other services.
- Users looking for affordable wireless black headphones with a microphone for a phone, laptop, gaming and everyday music listening.
Product specifications
| Specification | Value |
|---|---|
| Type | Headphones with microphone |
| Color | Black |
| Warranty | 6 months |
| Connection interface | 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 |
| Connection jack (Headphones and headsets) | Bluetooth |
| Connection method (Headphones and headsets) | wireless |
| Connection type (Headphones and headsets) | Wireless |




















