Portable CIC Digital Invisible Hearing Aid B25
1.6Channels & 12Bands 2.Intelligent Noise Reduction System(12DB) 3.Automatic Feedback Compression DFS System 4.Program Switch Beep 5.Secondary Strong Sound Block 6.Multi-channel Expansion(6 Channels) 7.Three in one button 8.Three Programs /3 scene switching 9.Intelligent Frequency Spectrum Analysis System 10.Intelligent Volume Learning 11.Program/Volume Recording 12.Soft Shutdown 13.6 Channel Maximum Output Control 14.Pre-programmed Type(best fitting based on the audiogram) 15.Level 3 Intermediate Wind Noise Suppression Management System