Mini TWS Wireless Bluetooth 5.0 Stereo Hi-Fi Sport Noise Reduction In-ear Earbuds Earphone with Charging Case with Mic

Features:
1.Bluetooth 5.0 technology, using the latest Bluetooth technology of version 5.0, it can bring theadvantages of faster and longer transmission distance. 
2. Longer transmission distance. Adopt true wireless technology, enjoy your wirelessly sports. 
3. Ergonomical design, ultra-lightweight, free of burden with long time wearing. It is suitable for doing sports. 
  
Specifications:
General Specification
Color:Black / White; 
Wearing Type:In-ear; 
Material:PC+Silicone; 
Total Weight (g):about 150g; 
Dimensions (cm/ inch):Charging Box: about 26.5*23.5*24mm; 
Earbud: about 65*65*33mm; 
Technical Parameters; 
Microphone:Yes; 
Control Type:Wireless Connection; 
Bluetooth Version:5.0; 
Transmission Distance:≤10m; 
Impedance:32Ω; 
Frequency Response:20-20KHz; 
Battery Capacity:Earbud: 50mAh; 
Charging Box: 300mAh; 
  
Package  Included:
1* Bluetooth Earbuds; 
1*Charging Box; 
1*Manual