Écouteur Bluetooth filaire extensible Dudao GU9 noir

The Dudao GU9 Extendable Wiring Bluetooth Earphone in Black offers a perfect blend of convenience and high-quality audio. Designed for active lifestyles, these wireless earphones feature a retractable earbud design that keeps cables tidy and tangle-free. With Bluetooth 5.0 technology, you can enjoy stable connectivity and a wireless range of up to 10 meters. The built-in microphone and intuitive controls allow for easy hands-free calls and music management.

Advantages

Experience up to 10 hours of music playback or talk time on a single charge, with a standby time of up to 180 hours. The lightweight neckband design ensures comfort during extended use, while the 10mm drivers deliver clear sound with a frequency response of 20 Hz to 20 kHz. The earphones are made from durable ABS and silicone materials, providing flexibility and longevity.

Suitable for

• Daily commuting and travel
• Office and call center use
• Sports and outdoor activities
• Music and entertainment

Key specifications

• Connectivity: Bluetooth 5.0, Wireless
• Driver Size: 10 mm
• Frequency Response: 20 Hz - 20 kHz
• Impedance: 32 Ω
• Sensitivity: 98 dB ± 3 dB
• Battery Capacity: 200 mAh
• Music Playback Time: Up to 10 hours
• Talk Time: Up to 10 hours
• Standby Time: Up to 180 hours
• Charging Time: Approximately 2 hours
• Charging Interface: Micro USB
• Material: ABS + Silicone
• Color: Black

Recommendations

For optimal performance, fully charge the earphones before first use. Keep the device within 10 meters of the connected device for best signal strength. Avoid exposure to extreme temperatures and moisture.