1. Material: PC+ABS 2. Bluetooth Version: V5.4 3. Effective Distance: 10m 4. Charging Port: Type-C 5. Response Frequency: 20Hz-20kHz 6. Wearing Style: Semi-in-ear + In-ear 7. Battery Life: Over 8 hours 8. Low-frequency enhancement technology for richer sound layering and more powerful bass 9. Open-back ergonomic design for a secure fit 10. Comfortable silicone in-ear design for deep noise reduction and comfort, even when sleeping on your side 11. Dual earbud design for separate connection to different devices 12. Ultra-low latency for a smooth gaming experience
