Product - BTE Hearing Aid SRSA101

BTE Hearing Aid SRSA101

Product features:
Easy to wear (Either left or right) A key switch, volume adjustment Easy to operate Convenient to cary

Technical data:
Max Sound Output : 130 ± 5dB
Sound Gain : ≥45dB/44
Total Harmonic Wave : ≤5%
Operation current : ≤4mA
Frequency range : 200-4000Hz
Input Noise : ≤30dB
Hearing Loss : slight, moderate
Voltage : 1.5V
Working time/H : 15
Machine size (cm) : 1.3*0.9*4.3
Operation current/mA : 4.5

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