AfterShokz Bluez 2S : Best Bluetooth Headphone

So most of us is using a headphone and earphones right? And some of us hates the wire connected to Headphones it's so long and so irritating. And the great news is AfterShokz release their new Bluez 2S Wireless Stereo headphones.
An an open ear design and a suite of convenient features to keep you connected on your music or calls on Road, or at work and almost anywhere as long as it is with you.

Bluez 2S Features:

• 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 during long-term wear
• PremiumPitch+™ guarantees a premium audio experience, including wide dynamic range and rich bass
• LeakSlayer™ technology significantly reduces natural sound leakage
• IP55 certified to repel sweat, dust and moisture
• Enjoy six hours of continuous music + calls on a single charge
• EQ presets boost bass and reduce vibration
• Dual noise canceling microphones exclude surrounding noise, effectively enhancing speech
• Audrey Says™ voice prompts guide users through power, pair, play and talk
• Hassle-free 2-year warranty

Bluez 2S Specification:

• Speaker Type: Bone Conduction Transducers
• Frequency Response: 20Hz~20KHz
• Sensitivity: 100 ± 3dB
• Microphone: -40dB ± 3dB
• Bluetooth Version: v3.0
• Compatible Profiles: A2DP, AVRCP, HSP, HFP
• Wireless Range: 33 ft (10m)
• Charge in: 2 hours
• Weight: 1.45 oz (41g)