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Summary of Contents for Jinghao JH-115
- Page 1 HEARING AID Instruction Manual JH-115 Life cycle of product is three years VER: 115-20200903-V01 Please read this user manual thoroughly and completely before using the product.
- Page 2 Please read every single word of the instructions carefully before operating the product. Thanks for purchasing our product. The product can help you hear the sound clearly when you are watching a movie, meeting or taking a class. It will be a good choice if you want to hear very slight sound.Just like you hear the chirping of birds in the forest.
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Page 3: Intended Use
ing principle of hearing aid is to receive, I.NOTICE amplify, and transfer sound to the ear 1.1 What is hearing loss? drum of a hearing impaired person. A speech frequency puretone average (average of hearing thresholds at 0.5, 1, 2, and 4 kHz) of greater than 25 dB hearing level (HL) in both ears was II.INTENDED USE defined as hearing loss per World Health... -
Page 4: Important Safety Instructions
information source，see the Attachment - First use may cause ear canal appear temporary maladjustment, such 5 for detailed.) as slight pain. - Infants under 36 months old. III.IMPORTANT SAFETY Warning 3.2 WARNINGS INSTRUCTIONS - Keep small parts (hearing instrument, Read all the information in the instruc- battery and detachable parts) that can tion manual and any other literature be swallowed out of children’s reach. - Page 5 - Remove the battery to avoid leakage Always store batteries out of reach of from a battery when you don’t use it. children. - Remove the sealing on the positive side of battery before loading. The 3.3 Notice Warning battery operates normally in about 1 - Don’t use it at high volume for long minute after the sealing is removed.
- Page 6 - Don’t throw the scrapped battery as unusual skin condition, stop common rubbish, it should be handled wearing the hearing aid and see a by special equipment. medical specialist. - Don’t use the product in potential - Do not touch the hearing aid to the explosive or dangerous environment.
- Page 7 phones can cause noise in the hearing A. Sound Collecting Hole B. Volume Adjuster aid or result in reduced volume. C. O-N - Please contact the MANUFACTURER: D. Battery Cartridge • For assistance, if needed, in setting E. Ear Plug up, using or maintaining the HEARING INSTRUMENT;...
- Page 8 How to Use 3. Turn on the power and adjuster the sound volume to Open the cartridge cover, put get clear sound. battery correct direction. Zinc Air Battery is 4. If you hear the whistling best choice and has longer sound, please check whether life.
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Page 9: Troubleshooting
If the hearing aid is dropped in V.MAINTENANCE AND CLEAN water, wipe with dry cloth and 6.1Daily maintenance ask the dispenser for check. It is important to keep your instr- ument clean and dry. On a daily basis, clean the hearing instruments using a soft cloth or tissue. - Page 10 Problem No sound Problem The sound is very weak and vague 1) If you turn on the power. 1) Battery power isn’t enough. 2) If you fit the battery in correct direction. 2) If something is wrong with earphone. Cause 3) If the battery power has been used up.
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Page 11: Technical Specification
This hearing aid is produced under Model JH-115 the strict quality system of Huizhou ≤133+3dB Output. OSPL Max. JINGHAO Medical Technology ≤37+3dB Co.,Ltd. FOG50 MAX Gain The device fulfils the provisions of ≤33+3dB EQ Input Noise the EC directive 93/42/EEC... -
Page 12: Maintenance, Storage And Disposal
10.1 Maintenance Belgium. 1) We do not authorize any institution Manufacturer information: The or individual to maintain and repair manufacturer is: Huizhou Jinghao of the product. If you suspect that Medical Technology Co.,Ltd. the products have any problems, Shanghai International Holding please contact the manufacturer or Corp. - Page 13 10.2 Storage queries, please refer to the local 1)If you don’t use it, turn off the authorities responsible for waste dis- hearing aid, take out the batteries, posal. and then put it into the storage box. 2)Don’t put the device under the X.GUARANTEE sunshine, high temperature and We grant you two year guarantee after...
- Page 14 Huizhou Jinghao Medical Techology Co., Ltd. Address: Floor 6, Huicheng Industry Building, No.9 Huifeng Dong’er Road, Zhongkai High-tech Zone, Huizhou City, Guangdong Province, China. Tel: +86-752-2266961 Website: www.jinghao.cc E-mail: emily@jhhearingaids.com Shanghai International Holding Corp. GmbH(Europe) Eiffestrasse 80,20537 Hamburg, Germany Tel：+49-40-2513175...
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