• 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-compatible 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-compatible version: Bluetooth-compatible 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)