Our business Bluetooth wireless earphones are equipped with a microphone and active noise cancellation technology (ENC). Adopting Bluetooth 5.3 technology, it has excellent performance, strong anti-interference ability, and high transmission efficiency. Dual microphone noise reduction function ensures clear communication; Long standby time, durable and long-lasting. Ergonomic design, comfortable and stable, can maintain clear communication even in high-speed winds

Modle:F990

• Utilizes Bluetooth 5.3 for superior performance, efficient transmission, and stronger anti-interference
• Designed for low power consumption, ensuring extended standby longevity
• Features dual microphones and active noise cancellation for clear calls
• Comfortably fits the auricle with even pressure distribution, providing a lightweight, barely-there feel
• Aluminum alloy windshield and acoustic fiber mesh effectively block wind noise ensuring clear calls even in high-speed winds
• Provides wide signal coverage for flexible use in various environments

Color : Blue/Black
Bluetooth version :5.3
Standby-time :72 hours
Talk time : 8 hours
Music time : 8 hours
Charging time : 1.5 hours
Distance :10 meters
Bluetooth protocol : HFP/A2DP/HSP/AVRCP

Packaging:

• 1× Bluetooth headset F990 body
  
• 1× Charging cable
  
• 1× User manual
• 1 x Packaging box