2pcs AXON F-138 Adjustable Tone Digital Hearing Aid Behind Ear Sound Amplifier Multicolor


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A crowd of old people have hearing impairment. It is really awkward to ask for repeat again and again. If you, your relatives or your friends are struggling with hearing impairment, why not buy this professional hearing aid for yourself or the people you know to solve this embarrassing trouble? High-grade material and ergonomic design ensure both good durability and excellent comfort. This hearing aid is easy for operation and convenient to carry. With it, you will get clear voice by yourself. For further information, please buy this AXON F-138 Adjustable Tone Digital Hearing Aid Behind Ear Sound Amplifier!

  • Suitable for people who has hearing impairment, helping you rediscover the happiness of listening
  • This digital amplifier can help you get a more clear sound, it is a great item to help people pick a better hearing
  • Convenient wearing, low noise and low distortion
  • It is a superb gift for your relatives and friends
  • O" is for power off, "N" is for power on

Maximum Sound Output 130 ± 5dB
Sound Gain ≥ 50dB
Total Harmonic Distortion ≤ 5%
Frequency Range 300Hz ~ 40000Hz
Input Noise ≤ 30 dB
Operating Voltage 1.5V
Battery Model LR44
Current ≤ 4mA
Weight 2.57oz / 7374g(1pc)
Battery Type AG13 Button Cell
Material ABS Resin
Dimensions (2.66 x 1.73 x 0.75)" / (6.75 x 4.35 x 1.9)cm (L x W x H)
Color Multicolor

Package Includes
  • 2 x Digital Tone Hearing Aid
  • 4 x 1.5V Batteries
  • 4 x Earplugs
  • 2 x Earplug Connector
  • 2 x English User Manual