Features:
HiFi sound quality, lossless noise reduction, IPX7 waterproof
bluetooth5.0, 30min fast charging
1000mah battery capacity charging case, work 40h for earphones
Alluminum alloy material, metal earphone ,fashion design
Specification:
Mode: A9
bluetooth: V5.0
Color: Red, Black
Feature: IPX7 waterproof
Frequency: 20Hz-20KHz
Net weight:
Charging case: 70g
Earphone: 4g*2
Sensitivity: 101±3DB
Resistance: 32Ω
Play Time: 4h
