Generic F9 TWS Earbuds Earphone, Emergency Charging for Mobile Phones, 2000mAh Charging for Longer Betry Life, IPX7 Waterproof (Can Be Washed Directly), Siri Voice Assistant One-Click Summon,, Black

Good material for perfect shap metal matte texture case added dust plug (The soft silicone dust plug is added to make the appearance more beautiful, which greatly increases the service life of the product). Mini charging cabin (we have great originality, It can still reduce the overall shape very small in a sitiuation where everything is complete. And it is full of technology, it is 10mm smaller than the same modle on the market, in order to make the product more beautifuland refined). HIFI stereo surround graphene high-quality moving coil unit Binaural clear call like talking face to face using CVC 8.0 intellegent noise reduction tecnology to filter environmentalnoise The earphone can be automatically charged into the charging cabin, full of automatic power cut, more worry-free Comfortable to wear without feeling comfertable to sleep soundly unconsciously Magnetic charging box cover Open the lid easily without pressing hard there is no delay in the sound and have a great time.

there is no delay for headphone connected to microphone play games easily