Awei T58 In-Ear Sports Earbuds TWS Bluetooth Earphone Long Life Battery Cool Ambient LED Lights
Specification.
Bluetooth Version: V5.3
Stand-by Time: 300h
Talk Time: 7h
Music Play time: 6h
Charging Time: 1h
Charging Voltage: DC 5V
Frequency Range: 2.402G-2.480G
Ambient Temperature: -15/+45°C
Transmission Distance: 10m
Earbuds Battery Capacity: 450mAh / 3.7v