100% Brand New.
<br />Wear comfortablely,fashionable streamlined design and clear and natural sound.
<br />Nickel-hydrogen charging battery used and no need for battery replacement.
<br />Suitable for persons with slight hearing impairment and occasion where it's needed to amplify the sound.
<br />Especially suitable for persons with hearing impairment of severe intermediate frequency and medium-high frequency loss person.
<br />3 Different Size Earplugs to fit your needs. Users with large ear canal select large earplug.Ensuring the close fit of earplug and ear canal.
<br />Material: Plastic,steel
<br />Color: Brown
<br />Power: DC 14V
<br />Charging time: 10-12hours
<br />Battery capacity: 40MAH
<br />Continuous working time: 12-18hours
<br />Plug type: US Plug
<br />Ambient temperature: 5-40 
<br />Relative humidity:  80%
<br />MAX. OSPL(dB):  132
<br />HFA OSPL±4(dB): 100
<br />Max Gain±5(dB): 53
<br />Frequency response range(Hz): 200-3500
<br />EIN(dB):  32 
<br />THD:  8%
<br />Atmospheric pressure: 86kPa-106kPa
<br />Includes:
<br />1 Amplifier body
<br />3 pair different Size Earplugs
<br />1 Cleaning brush
<br />1 Charging port
<br />1 US Plug
<br />1 User manual
<br />1 Original box
<br />Package content: 1 x Hearing-aid Kits
<br />Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you!<p> <b><b><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57a458a5ebc8fb5eb87246b0-7-large.jpg></b></b></p>