Function
Waterproof, Noise Cancelling, Microphone, LED Display, Power Bank, APP Control
Use
Mobile Phone, Sports, Travel, PROFESSIONAL, HEARING AID, HiFi Headphone
Active Noise-Cancellation
Yes
Place of Origin
Guangdong, China
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