K-216 rechargeable hearing aid /sound amplifier
Product Description:
K-216 rechargeable hearing aid /sound amplifier·For slight hearing impaired people ·Inner ear design,small size.·High-sensitive microphone · adjustable volume control Affordable and reliable Ear Amplifier ·When you see film, enjoy the drama, have meeting or have · Includes batteries and extra ear tips classes,it can help you to hear more clearly and loudly. Max Sound Output:110±5 dBMax Sound Gain:≥30 dBHarmonic Wave Distortion:≤10%Frequency Range:300~4000 hzInput Noise:≤40 dBBattery:A312 Zinc Air Button batteryMax Working Hours with Standard Battery:50 hWorking Voltage:D.C. 1.5VWorking Current:≤4 mAMeasurement:2.3×1.3×1.9 cmNet Weight:4 g (without Battery)
About Us
Established in 2007, we are a manufacturer specialized in the research, development and production of hearing aid products. We are located in Shenzhen, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world.If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
