In-Ear Binaural Noise Reduction Wireless Bluetooth Earphones with Power Bank Function(Black) Filter-TWS Earphone Voice function trigger key value

Voice function trigger key value

the red light indicates that it is charging

Quantity: 1 pc

Note: The product only includes the telescopic rocker

you need an external power supply line to assist power supply to drive

In-Ear Binaural Noise Reduction Wireless Bluetooth Earphones with Power Bank Function(Black) Filter-TWS Earphone Voice function trigger key valueFeatures: 1. LED digital display power display, easy to observe the power 2. Composite diaphragm moving coil, transparent and powerful sound quality 3. Ergonomic ear design, comfortable to wear, not easy to fall off 4. Support a variety of APP platforms, comprehensive compatibility 5. Fingerprint touch, intelligent sensor control 6. Charging box with mobile power function Product parameters: 1. Bluetooth version: 5. 3 2. Connection distance: 10 meters