沃德声

Audiometry: Through pure tone testing, different frequency bands are played to the left and right ears to help hearing loss patients detect the degree of hearing loss and provide professional customized solutions; Intelligent noise reduction: real-time tracking of the user's current environment and adaptive scenarios
Active Noise Cancellation:
Wireless Bluetooth: It is both a hearing aid and a Bluetooth headset. Through the new Bluetooth 5.3 wireless transmission technology, you can answer calls, listen to music, and switch between hearing aids at any time, easily and smoothly.