产品型号： A626
产品尺寸： Bluetooth Earphone
产品简介：Name: True Wireless Headset Version: bt5.3 Connection distance: 10m Frequency: 20hz-20000hz Working hours: 35 hours(charge bay) Charging port: Type-C Interface Charging time: About 1.5 hours Product color: Black and White Storage capacity: 400mAh