SOSOFLY New bluetooth headsets neck hanging neck wireless sports ultra long standby battery life
Large capacity 1000 mA [Real standard]
100 hours of continuous listening to music with low power consumption and fast charging with Type-C interface
Bluetooth version：5.0
Frequency rate ：2.400GHz-2.480GHz
Distance ：10-20M
Battery capacity ：1000mAh
Music life：100H
Continuous play time ：100H
Standby time：~365 day
Frequency rate ：2.4-2.480GHZ
Working voltage ：3.4-4.2V
Charging time ：2H
Charging input ：5V-500 mAh
Product color：black、red
