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Product Specification

Bluetooth version V5.3
Music playing time 10-15H
Bluetooth range ≥ 10 meters
Speaker size 14.2mm
Battery capacity 100mAh
Battery life 8-12H
Impedance 32Ω
Charging time 2H
Charging voltage DC5V
Talking time 7H
Working voltage 3.3-4.2V
Frequency 20Hz-20,000Hz
Material ABS
Language English/Chinese

Selling Points  
 ♥  Ecological sports black technology open ear air conduction headphones.
 ♥  Built-in high-capacity lithium battery, about 12 hours of battery life once fully charged.
 ♥  Abandon the old concept of sound transmission through the bone, build a human-machine integrated ecological structure.  ♥  Filtering and noise reduction through
audio track array directional technology.
Two versions--USB port and 3.5 mm audio plug
  ♥  Powerful non-sectional transmission capacity, sound transmission is stable and clear.

Detail Images