Home / Accessories / AXON K-188 Mini Hearing aid

Product Description Super mini size and light weight, not easily to be seen Adjust volume to the minimum before wearing Increase volume gradually to avoid sudden increase in sound Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly Specification: Type: K-188 Hearing aid Mini ITE Hearing aid Max Sound Output: =110 dB ± 5dB Max Sound Gain: =30 dB ± 5dB Frequency Range: 300~4000Hz Input Noise: =40 dB Battery: A10 Button battery (included) Working Voltage: dc1.5V Working Current: =3mA Color: As the picture shows 3 steps to remove Whistle 1. Choose a suitable earplug to make the product sealed in the ear canal 2. Low down the sound volume 3. When you put into battery , please be quick , to put the product into the ear Notice: Adjust the volume to the minimum before use. Choose a slightly larger size cap to avoid the whistler. Increase the volume gradually to avoid sudden increase in sound. Keep the ear plug clean Remove the battery if you do not use it for a long time. Related AXON K-86 HEARING AID & VOICE AMPLIFIER February 14, 2018 Similar post AXON V-163 Ear Hook Hearing Aid Voice Sound Amplifier February 14, 2018 Similar post Axon k-80 hearing aid & voice amplifier April 21, 2017 Similar post