Fitover the ear
Lista fitover the ear
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If you want to use the hearing aid with ear hook, please put the ear hook to the earplug connection base,left ear hook and righ ear hook for your selection7open the battery cartridge cover, put int the battery in correct direction3turn on the hearing aid and adjust the volume to get clear sound6put the earplug on the hearing aid, you can select the appropriate size earplug better for fit in your ear2put the hearing aid in your ear, plug in the earplug tightly(make sure the hearing aid is power off or volumeadjuster is in the minimum position, otherwise the instant sound will make you uncomfortable4adjust the hearing adi body to find a comfortable position5its a bte hearing aid good for the hearing losing people2if you stop using the hearing aid, please take out the battery, you save effectively energy package included: 1 x hearing aid 2 x ear hook3 x earplug2 x cr battery1 x english manuala good choice if you want to hear better of the world3if you hear the whistling sound, please check if you plug in ghe earplug tightly85v current: ≤4mamax sound output: 130±5dbsound gain: ≥50dbtotal harmonic wave distortion: ≤5%frequency range: 300~4000hz features:1item type: hearing aid material: circuit board and plasticcolor: blackinput noise: ≤30db voltage: dc 1operation instruction:1can help you hear clear and loud sound when you watch movies, attend meetings or have classes
Brasil
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6”snr(signal noise ratio):25dbwaterproof:yesapplication: for concerts, bands, learning, sleep, workfeatures:-christmas tree shape reduces pressure on the ear canal, suitable for long wear-suitable for a variety of different ear canal shapes for prolonged sleep without causing ear discomfort-can be used repeatedly without deformationwearing method: pull up the upper part of the ear gently, align the earplug with the ear canal and gently rotate it to a suitable position to ensure that the air in the ear canal does not communicate with the atmospherepackage included:2x pair of noise canceling ear plugs2x carry casespecification:product name:noise canceling ear plugs model:937617material: liquid siliconecolor:green+blueearplug size:2this product can be used repeatedly and cleaned
Brasil