Description: Features:Brand new and high quality hearing aid sound amplifierSuper mini size and light weight, not easily to be seenAdjust volume to the minimum before wearingIncrease volume gradually to avoid sudden increase in soundConvenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly Specification:1. Max sound output: 110±5dB2. Sound gain: ≥30dB3. Total harmonic wave distortion: ≤10%4. Frequency range: 300-4000Hz5. Input noise: ≤40dB6. Voltage: DC1.5V7. Current: ≤4mA8. Color: As pictures9.Battery: AG3 button cell10.Size:approx.19×14×16 mm Package included:1 x K-80 Hearing aid4 x Earplug (different sizes)2 x AG3 Button battery1 x User manual1 x Box Note:Keep the ear plug cleanAdjust volume to the minimum before wearing.Remove the battery if you don't use it for long time.Choose an earplug of slightly bigger size to avoid whistler.Increase volume gradually to avoid sudden increase in sound.If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
Price: 14.99 USD
Location: Newark, California
End Time: 2024-10-12T21:02:34.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Unbranded
Type: hearing aid
Size: approx.19×14×16 mm
Battery: AG3 button cell
Device Size: In the Ear (ITE)
MPN: Does Not Apply
Country/Region of Manufacture: Unknown
