MD168 TWS Wireless Gaming Bluetooth Earphone(Black)

1. Chip: Jerry 6986D42. Battery capacity: earphone 40 mA, charging box 350 mA3. Bluetooth version: 5.14. Standby time: about 180 hours5. Life time: about 5-6 hours6. Frequency response: 20HZ-20KHZ7. Speaker size: 12mm8. Dual-mode intelligent dual-analysis, creating immersive game audio and video for you9. Ergonomic design, comfortable to wear10. It has noise cancellation and good RF and EMI, high sensitivity of suppression performance, and improved call experience11. One-key switch, simple operation12. After successful Bluetooth matching, open the cover and automatically connect to Bluetooth