Coconut Ball Design TWS Bluetooth Earphone Bone Conduction Ear Hanging Stereo Music Headset - Black

•Ear-hook design: comfortable to wear, stable and does not fall out, non-in-ear design, while ensuring sound quality, can effectively protect the ear canal •Open 3D holographic stereo: The unique headphone structure capsule, combined with the Bluetooth 5.3 chip, makes the sound richer and more powerful •Lightweight design: While ensuring light weight, the overall battery life is improved (used with the charging compartment), ensuring a single use of up to approximately 4 hours Specifications: •Bluetooth version: Bluetooth V5.3 •Transmission distance: ≥10M •Charging port: Type-C •Sensitivity: 125±3dB •Charging box battery: 7V/300mAh •Headphone battery: 3.7V/40mAh •Charging time (charging box): 1.5~2H •Charging time (earphones): 0.8H •Play time (earphones): 4H •Standby time: 60 days (power off) Package included: •1 x Pair of Bluetooth Earphones •1 x Charging Case •1 x Charging Cable •1 x Silicone Lanyard •1 x English User Manual