i13 Headphone

1.Bluetooth 5.3+ER/BDR，touch functions

2.Chipset: JL 6973D4/ JL 7006D4 ANC

3.High end ABS +PC  material                                            

4.Speaker size：13mm 32Ω                                                   

5.Battery earphone:40mA, charging case400mA                                                     

6.Music time: 5-6hours, charger case:3times

7.play/plause，decreased/Increase volume,Next/Last song

8.Automatically pairing,great sound effect,Adaptive noise cancelling

9.waterproof sweatproof IPX4-5

10.Privacy mold patent                                                        

11.color：black /white