S-25 Rechargeable Hearing Aid Digital BTE Hearing Aids Adjustable Tone Sound Amplifier Portable Deaf Elderly Digital Hearing Aid

Features: 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 Technical Parameters: 1.Max Out:125plusmn4dB 2.Max Gain:40plusmn5db 4.Harmonic Distortion:a)f<1000Hz，le15% f>1000Hz，le10% 5.Equvi Input Noise:lele32dB. 6.Frequency Range less than400~4000Hz Specification: 1. Rechargeable semi-digital headset. 2. Two listening modes. 3. Suitable for different noise environments. 4. Low power reminder function. 5. Recharge for more than 80 hours at a time Note: - Adjust volume to the minimum before wearing. - 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. - Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing aids. - Use for long periods of time, please remove the batteries to prevent battery rot erosion hearing aid components Package content: 1 pcs hearing aid 1pcs user manual in English 1pcs cleaning brush 1pcs US/EU adapter with USB cable 3pcs earplugs size

Advantage:

1. New rechargeable design mini hearing aid

2.Built-in Ni-MH rechargeable battery,on-off & volume control

3.suitable for moderate to severe hearing loss.

Charger included: Yes Power consumption: 0.22W Fast charging supported: No Charging interface: USB Type-C