功能
防水, 抗噪, 传声器, LED显示, 充电宝功能, APP控开关
用途
手机, 运动, Travel, 源之源, 助听器, HiFi耳机
Product name
hearing aid buds
Communication
True Wireless
Blue tooth version
BLE 5.2
Downgrade range
200~8000Hz
Speaker sensitivity
110dbSPL@1K
Charging time of charging box
1.5h
Charging box capacity
430mAh