F911 Wireless Bluetooth Single Earbuds -টি দামে এবং কোয়ালিটিতে অতুলনীয়।
Price Fixed
• Specifications:
√ model number: F911
√ Product color: as pictured
√ Sound unit: 8mm
√ Speaker sensitivity: 95dB 1kHZ
√ Frequency response range: 20Hz~20kHZ
√ Microphone sensitivity: -38dBV/Pa
√ Bluetooth compatible version: BT5.0
√ Receiving distance: 10m
√ Battery capacity: 25mAh
√bMusic playing time (50% volume): 3h
√ Charging time: 50 minutes
√ USB: charging port
√ Origin: Mainland China
