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AfterShokz AS450 Sportz M3 Mobile Bone Conduction Headphones with Microphone, Black

  • $34.99
  • $49.95

For those that prioritize situational awareness and comfort at a price accessible to anyone, look no further than the Sportz M3 mobile bone conduction headphones. Bone conduction technology and a completely open ear design ensure you remain safely connected to music and calls throughout your day.


  • Bone conduction technology delivers music through your cheekbones, ensuring ears remain completely open to hear ambient sounds
  • OpenFit™ design ensures maximum situational awareness and comfort
  • Premium audio experience
  • Enjoy 12 hours of continuous music + calls on a single charge
  • Dual noise canceling microphones exclude surrounding noise
  • Sweat and moisture resistant
  • Hassle-free 2-year warranty


  • Speaker type: bone conduction transducers
  • Frequency response: 20Hz~20KHz
  • Sensitivity: 100 ± 3dB
  • Microphone: -40dB ± 3dB
  • Compatible profiles: A2DP, AVRCP, HSP, HFP
  • Battery: rechargeable lithium ion
  • Continuous play: 12 hours
  • Standby time: 10 days
  • Charge in: 2 hours
  • Cable length: 51 in (130cm)