• 13mm large moving coil, the sound quality is purer, high-fidelity calls, the sound quality is clearer
• ENC noise reduction technology, anti-interference, high-definition calls at all times
• TWS Bluetooth-compatible 5.3 earphones, stable and fast connection
• Open the cover, automatically power on, and automatically connect
• Ergonomic design, lightweight and comfortable to wear
• Suitable for Bluetooth-enabled Android/iOS mobile phones, tablets, and other digital devices

Specification:

• Wireless version: V5.3
• Horn diameter: 13mm
• Microphone sensitivity: 38dB±3
• Speaker frequency response range: 20Hz-20KHz
• Effective distance: listening to music>10m, talking>8m (indoor barrier-free)
• Earphone battery capacity: 35mAh
• Charging box battery capacity: 400mAh
• Charging time: about 2 hours
• Music playback time: about 6 hours
• The number of times the headset is charged by the charging case: about 3 times
• Size: 39x16.3x18mm (earphone), 69.5x56.5x27.8mm (charging case)
• Shell material: ABS+PC
• Weight: 49g