S8 HiFi Stereo TWS bluetooth 5.0 Earphone IPX7 Waterproof Noise Cancelling Stereo Wireless Headphones

Specification:
Chip Specifications: RealTek RTL8763BF
bluetooth version: bluetooth 5.0 + ER/BDR
Sensitivity: 85dBm
Impedance: 16Ω/typ
Frequency response range: 20-20KHz
Speaker: ∅8/graphene film, low, medium and high full frequency band, the best sound quality, enjoy the pleasure
Storage box: Metal aluminum + oxidation process, never paint, never change color
Headphones: ipx5 waterproof, sweatproof
Button: Capacitive touch button design, sensitive touch, easy to operate
Headphone cover: In-ear silicone case, ergonomic design, non-slip and more suitable for the ear
Battery capacity: Headphone 50mAh, charging box 400mAh
Charging time: about 60 minutes for the headset and about 1.5 hours for the charging box
Talk time: about 5.5 hours
Music time: about 5 hours
Standby time: Shutdown standby time is more than 720 hours
Function: binaural call, music player, siri voice assistant

Package Included:
2 x Earphones
1 x Charging Box
2 x Ear Tips
1 x Charging Cable
1 x User Manual