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• Invisible Hearing Aid CIC Digital Sound Amplifier Hearing Ear Aids Micro Wireless For The Elderly Adjustable Voice Amplifier Enhancer Device Left & Right Product description: 1 product is designed for 40-60 years outdated elder people, compatible for those people who changed into listening to loss 2 the hearing reduction capacity rediscovering the delight of amassing with friends and kinfolk extra confident at paintings ,and having fun with films ,music and TV applications three geared up three assorted sizes earplugs with delicate silicone, you possibly can in accordance your deserve to adjust, won't hurt your ear, it will gives you a comfortable trip 4 hearing aids have volume control, it should alter the volume to suit your personal needs, and it's going to glad to wear for a protracted time, and likewise present greater technology in ray of listening to aids, to lessen electromagnetic interference Product feature: 1 Channels & 4 Bands 2 Noise Reduction System(6dB) three Feedback Compression DFS System four Wind Noise Suppression Management System five Loud Sound Block 6 Expansion(2 Channels) 7 Program eight Gain Control-Output for Hearing Protection nine Listening,Rich Middle and High Frequency Sounds 10 Background Noise eleven VC 12 2 Intermediate Wind Noise Suppression Management System Product Information: Product Name: lnner ear hearing aids Material: Plastic Host Size: 1 Net Weight: zero Gross weight: 0 Category: Customized Battery: A10 Calibration: Automatic Frequency range: 200Hz~7645Hz Working recent :1 Compression rising time: 48ms Equivalent input: 27 noise Package List: 1*Hearind Aid 3* Earplugs (large, medium and small sizes) 1* A10 battery; 1* Wax Guard 1* Cleaning brush 1* Use handbook and brief handbook 1* Storage field Hearing is the utilizing way: 1 volume to the minimum earlier than wearing; 2 an earplug of slightly greater length to avoid whistler; three volume progressively to circumvent surprising broaden in sound; four you listen a howling, check the ear (silica gel) is appropriate and whether or not the size of plug is tight, the appropriate collection of earplugs and plugged, make certain no air leakage; 5 the ear plug clean; 6 the battery whenever you don&;t use it for very long time

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