Casque Bluetooth Defender Freemotion B585 LED noir

The Defender Freemotion B585 LED Bluetooth Headphones combine modern design with powerful sound and striking LED lighting. Designed for users who value both style and functionality, these on-ear headphones offer wireless freedom via Bluetooth 5.0, a built-in microphone for hands-free calls, and up to 8 hours of music playback. The comfortable faux leather earpads and adjustable headband ensure a perfect fit for extended listening sessions.

Advantages

Enjoy high-quality audio with 40mm drivers delivering a frequency response of 20 Hz - 20 kHz and 105 dB sensitivity. The LED lighting on the earcups adds a vibrant touch, making these headphones stand out. With Bluetooth 5.0, you get a stable connection up to 10 meters, and the 3.5mm jack allows wired use when the battery is low. The built-in microphone enables clear hands-free calling, and the intuitive controls let you manage volume, tracks, and calls effortlessly.

Suitable for

• Music lovers seeking a stylish wireless headphone with LED effects
• Professionals needing a reliable headset for calls and online meetings
• Gamers who want an immersive audio experience with a modern look
• Daily commuters and travelers looking for portable, comfortable headphones

Key specifications

• Headphone Type: On-Ear (Supraaural)
• Connectivity: Bluetooth 5.0 & 3.5mm wired
• Driver Diameter: 40 mm
• Frequency Response: 20 Hz - 20 kHz
• Impedance: 32 Ohm
• Sensitivity: 105 dB ± 3 dB
• Microphone: Built-in
• Battery: 300 mAh Lithium-ion
• Music Playback Time: Up to 8 hours
• Charging Time: Approx. 2.5 hours
• Charging Port: Micro USB
• LED Lighting: Yes (on earcups)
• Controls: Volume, Track Skip, Play/Pause, Call Management
• Color: Black
• Material: Plastic, Faux Leather (earpads)

Recommendations

For the best experience, fully charge the headphones before first use. Keep the Bluetooth device within 10 meters for optimal connectivity. Use the included 3.5mm cable when the battery is depleted. Store in a cool, dry place when not in use.