• Bluetooth-compatible 5.3 chip, ensuring fast connection and stable transmission
• Rich button operation, no need to take out your phone to adjust the volume
• Multi process design, tightly waterproof. Not afraid of sweat during running
• HIFI level sound quality, listen to every detail clearly
• Earclip style wearing, no need to enter the ear. Less irritation to the ear canal, more comfortable to wear without feeling
• Adopting dual noise reduction technology to automatically recognize human voices and improve clarity

Specifications:

• Bluetooth-compatible version: V5.3
• Call distance: about 10 meters
• Battery capacity: earphone: 50mAh, charging case: 300mAh
• Charging port: Type-C/USB-C
• Charging voltage: 5V
• Talk time: about 10H
• Playing music: about 8h
• Material: ABS
• Speaker diameter: 12MM
• Speaker impedance: 32Ω
• Speaker diaphragm: PET
• Call sensitivity: 42dB
• Earphone distortion: 1K/5%
• Magnet type: chintie boron N40
• Charging case size: about 6.5 x 4.4 x 4cm
• Weight: about 62g