Headset Defender FreeMotion B490 Bluetooth+3.5mm, black
Headset Defender FreeMotion B490 Bluetooth+3.5mm, black — comfort of listening at home and on the go
The stylish Defender FreeMotion B490 headset combines Bluetooth and wired connectivity, providing flexibility of use and stable sound. It easily connects to most smartphones, tablets, and computers, supports multi-channel sound and a convenient design for daily use.
Comfortable fit and a built-in microphone with a volume control will make communication comfortable both at work and during leisure. The durable ear cushion materials prevent fatigue even during long sessions.
Key advantages
- Combined connection: Bluetooth + 3.5 mm jack for versatility of use
- Built-in microphone with volume control for quick adjustment
- Impedance of 32 ohms ensures compatibility with most devices and delivers clear sound
- Comfortable fit and streamlined design for long use without discomfort
Who it is suitable for
- for work at home and in the office, online meetings, video conferences and learning
- for users of smartphones, tablets and PCs with different types of connection
- for those who value the convenience of combined connectivity and reliable sound transmission
Product specifications
| Specification | Value |
|---|---|
| Type | Headset |
| Color | Black |
| Warranty | 6 months |
| Connection interface | wired + wireless |
| Headphone sensitivity, dB (Headphones and headsets) | 99 |
| Microphone sensitivity, dB (Headphones and headsets) | -38 |
| Microphone position (Headphones and headsets) | Built-in |
| Volume control (Headphones and headsets) | Yes |
| Connector (Headphones and headsets) | Bluetooth, 3.5mm jack |
| Impedance, Ohms (Headphones and headsets) | 32 |
| Connection method (Headphones and headsets) | wired + wireless |
| Type of connection (Headphones and headsets) | Combined |


















