The HA8 bone conduction hearing aid headphones come with a control box, dual earpiece/ear hook cables, Type-C charging cable. They support a 3-second long press for turning on/off, a single click for switching between 3 hearing aid modes, independent volume adjustment for left and right ears. Equipped with an 800mAh battery, the battery life is approximately 20 hours and the charging time is about 2 hours. They emit sound through bone conduction and are suitable for different types of hearing loss. Once turned on and properly worn, the whistling sound will automatically disappear.

1. Product Accessories
It includes 4 standard components:
A: Control box × 1
B: In-ear bone conduction headset cable × 1
C: Clip-on bone conduction headset cable × 1
D: Type-C charging cable × 1
2. Functional Components
Power on/off button 2) Mode selection button 3) Battery indicator light 4) Mode indicator light 5) Microphone 6) Type-C charging port 7) Left volume ± 8) Right volume ±