F16 TWS Air Conduction Wireless Sports Music Bluetooth Earphone(Black)

F16 TWS Air Conduction Wireless Sports Music Bluetooth Earphone is designed for everyday use. It features smart touch technology for easy control.

• Product type: TWS Earphone
• Compatibility: F16
• Material: Lightweight
• Color/Variant: Black
• Category: Earphone & Headset
• Chip: 5656A2
• Bluetooth version: V5.4
• Transmission distance: 10 meters
• Charging voltage: DC 5V
• Charging time: 1 hour
• Talk time: 7 hours
• Music time: 7 hours
• Headphone battery capacity: 50mAh
• Charging case battery capacity: 400mAh
• Frequency range: 20Hz-20KHz
• DT4.0 directional sound transmission, lossless sound transmission without sound leakage
• Smart touch technology, easy control with one finger
• Lightweight and comfortable to wear
• Adaptive rebound technology, fits the ear firmly and does not fall off