Brand New and High Quality

• It is equipped with BT 5.0, low-power consumption Bluetooth chip to make the connection simple, fast and stable.
• Built in high sensitivity speaker and metal composite diaphragm, providing high quality sounds.
• The headphone is lightweight and compact, so you won't feel pain even if they are in long time use.
• This headphone does not need to be worn inside the ear, and the speaker is close to the ear, 
• The earphone is IPX5 waterproof, you don't have to worry about getting wet in rain or sweat.

Specifications:

• Item type: Bluetooth Bone Conduction Earphone 
• Color: Black
• Bluetooth version: V5.0
• Bluetooth distance: 10m-20m
• Battery: 140mAh 
• Standby time: 110h
• Working voltage: 3.7V-4.2V
• Continuous playback: 6-8h
• Protocol support: A2DP1.3/HFP1.7/HSP1.3/AVRCP1.6/SPP1.2./PBAP1.0
• Size: 71 x 41.2 x 13.62mm

• 1x Pair of Earphone
• 2x Stabilizing rubbers
• 1x Charging Cable
• 1x User Manual