-
Six-hour full charge
-
Digital charging hearing aid
-
Rechargeable with App Control
-
Bluetooth APP for remote control
-
130nm digital signal processing chip
-
Hyper cardioid pickup pattern microphone
-
Double microphones
-
Middle-power output with low distortion
-
Adaptive feedback cancellation
-
Layered Noise Reduction
-
Automatically saving volume & Mode
-
Multiple functions with one button
-
Mode switch prompt tone