Mini Hearing Aids For Deafness Digital Sound Amplifiers Wireless Ear First Aid Tools Listening Device High Quality Dropshipping
Function features:
? Auto-save program and volume control location
? Low battery alarm
? Pre-configured tone indicators
? Delay in switching on the power
Product Specification:
? Intelligent ambient noise suppression (12dB)
? Intelligent volume learning
? Intelligent voice spectrum analysis
? Adaptive feedback management syste
? Wind noise suppression (Level 3)
? Acoustic comfort optimizer (Level 3)
? Full of digital circuits
? Small BTE projects
? Air conduction
? Adjustable left and right ears
? Digital volume control
? High and low pitch controls
? Zinc-air A13 batteries
? Battery current :< 1.8mA
