功能
蓝牙连接, 防水, LED显示, 抗噪, 入耳式耳机
用途
音乐, 手机, 加明, 运动, 发烧天碟, Travel, iPod耳机, HiFi耳机
发声原理(喇叭的形态)
high-quality speaker
Product name
Wireless Headphone
Keyword
In-ear Wireless Headphone
Feature
LED Digital Display
Type
In-ear Wireless BT Earbud
Working distance
10-15 Meters