Features:

• Increase Situational Awareness:With your ears left open,this bone conduction enables you to immerse in the playlist while hearing the external sounds in order to decrease the risk of the accidents. Besides,you can also take a call while still listening to your colleagues or friends.
• Comfortable Fit:Since it rests on your cheekbones,your ears and ear canals won t be involved at all,saving you from all of that soreness and pain. Additionally,this type of headphones was designed to fit snugly against your face,meaning they ll stay put when you are moving around. The wireless design also means that you dont need to deal with pesky wires.
• 128 GB SD Card Supported:It supports 128GB SD card(not included),which turns the headphone into a MP3 and helps free yourself from the shackles of the phone during exercise.
• Wireless 5.1 Technology:With its advanced wireless 5.1 connectivity,you can enjoy more freedom as it allows up to 49.2ft transmission distance. Provide you with faster and more stable connection,and high-fidelity sound.
• IPX5 Waterproof:No fear of sweat or dropping. Wear it at the fitness club. Enjoy the rhythm beat and feel your heartbeat.

Specifications:

• Product Type: Wireless Bone Conduction Headphone
  
• Color: Black
• Material: ABS
• Pairing Name: G2
• Wireless Version: V5.1
• Frequency: 2.4GHz
• Microphone Sensitivity: -42dB
• Wireless Transmission Distance: 15m/49.2ft
• Battery: 3.7V 120mAh Lithium Battery
• Charging Time: About 1Hr
• Playtime: About 5-8Hrs
• Standby Time: 120Hrs
• Input: DC5V
• Waterproof Rate: IPX5
• SD Card: 128Gb Supported (not included)
• Cable Length: 26cm/10.24in
• Headphone Size: 10x13x6cm/3.94x5.12x2.36in
• Head Circumference: 20cm/7.87in
• Headphone Weight: 19g/0.04lbs
• Package Size: 20185cm/7.877.12in
• Package Weight: 70g/0.15lbs

Package Lists:

• 1 x Bone Conduction Headphone
• 1 x Charging Cable
• 1 x User Manual