i33 In-Ear Single Ear Wireless Earphone ENC Earbuds With Digital display Type-C Charging Box

Specification:

1. Bluetooth 5.3+ER/BDR
2. Chip: JL 6976D4                                     
3. Earphone capacity 95mAh, charging bay capacity 400mAh                                                    

4.Music playing time: 5-7hours, charging times: 4times     
5. Speaker unit: Φ13mm 32Ω
6. Pause/play, volume up/down, up/next song
7. Binaural call, automatic pairing after power on                          
8.188 digital display function                                           
9. TYPE C charging port                                         
10. Color: White/Black

Detail photos: