Best Hearing Aids Digital 4 Channels Invisible Hearing Aid CIC

Origin : China Mainland Model Number : CIC T Brand Name : Laiwen CIC Digital Hearig Aid : 4/6/8 Volume control: : Support Dropshipping: : Support Frequency : 200Hz-8000Hz Built-in Tinnitus masker : yes fitting range : 85DB Digital : Digital Hearing aids In-Ear Deaf Hearing Aid: : 1 Pair USB Rechargeable Hearing Elderly Hearing Aid: : Hearing Protection Headphones For Deafness Elderly: : Portable Ear Care Hearing Aid Headphone Amplifier: : high quality hearing aids headphone support: : hearing aid for deafness severe loss hearing aid accessories: : sound amplifier for the deaf hearing aids deafness: : for the elderly Best Hearing Aids Digital 4 Channels Invisible Hearing Aid CIC Listening Devices Hearing Assist Sound Amplifier Audfonos T23Best Hearing Aids Digital 4 Channels Invisible Hearing Aids CIC Listening Devices Hearing Assist 1.4Channels amp;8Bands 2.IntelligentNoiseReductionSystem(9DB) 3.AutomaticFeedbackCompressionDFSSystem 4.PrimaryWindNoiseSuppressionManagementSystem 5.PrimaryLoudSoundBlock 6.Multi-channelExpansion(4Channels) 7.OneProgram 8.AutomaticGainControl-OutputforHearingProtection 9.AdaptiveVolumeControlAmongdifferentEnvironments 10.Ultra-lowBackgroundNoise 11.TrimmerVC 12.ClearListening,RichMiddleandHighFrequencySounds 13.Level3IntermediateWindNoiseSuppressionManagementSystem Note: 1.Adjust volume to the minimum before wearing; 2.Choose an earplug of slightly bigger size to avoid whistler; 3.Increase volume gradually to avoid sudden increase in sound; 4.If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air