Cofoe® Small In Ear Invisible Hearing Aid Amplifier at Banggood
Features:
– Help you hear the sound clearly and loudly,suitable for patients with mild to extremely severe hearing loss.
– Ideal for watching movie, enjoying the drama, attending meeting,having class and chatting with friends.
– Super mini size,not easily to be seen.
– Reduce noise, provides good sound quality.
– Anti-shock& anti-drop,user-friendly design.
– Adjust volume to the minimum before wearing,Increase volume gradually to avoid sudden increase in sound.
Description:
Brand: Cofoe
Model: D -C – C1L
Color: Beige
Host size(L*W): 1.8×1.2cm/0.71×0.47"
Battery: A10
Calibration: Automatic
Max SSPL90(dBSPL): ≤117
HFA SSPL90(±4dBSPL): 107
Total harmonic wave distortion: ≤10%
Peak Gain(±5dB): 40
HFA FOG(±5dB): 35
Frequency range: F1≤500,F2>3000Hz
Working current: 1.36mA
Power Voltage: DC1.2-1.4V
Compression rising time: 48ms
Equivalent input noise: 27.6 db
Working Current: ≤2.5mA
Power consumption: 7mW
Recovery Time(ms): ≤1500
Style: Left / right(ear)
Note:
1.Keep the ear plug clean.
2.Do not wear on swimming or rainy days
3.Remove the battery if you don't use it for long time.
Package Included (1 set):
1 x Hearing Aids(Batteries included)
1 x Case
1 x Cleaning Brush
3 x Earplug
