1. Open-ear design closes to the ear bone, sound waves directly transmitted to the acoustic system to enjoy high-quality music while not hurting the ear.
2. Bone conduction technology delivers music through your cheekbones, ensuring ears remain completely open to ambient sounds for maximum situational awareness during long-term wear.
3. Lightweight body design with rubber hanger creates a golden triangle wearing stability, long-wearing without pain, wear it without falling when you do sports.
4. The large dynamic diaphragm is used for directional audio transmission without loss, creating a realistic surround sound field.
5. TPE material, skin-friendly, non-irritating.
*BT distance: 8-15 m
*Speaker: bone conduction
*Battery: 145mAh Lithium Polymer Battery
*Operating Time: 8 hours
*Talk Time: 10 hours
*Charging Time: 1.5 hour
*Charging Interface: Micro USB
*package weight：8.2kg /100pcs
*1 x Earphone
*1 x Manual
*1 x Charging Cable