Popular Brands Rechargeable Sound Voice Deaf ing Hearing Aids

Popular Brands Rechargeable Sound Voice Deaf ing Hearing Aids

Product NameRechargeable Sound Amplifier - MDHA006
Product CodeMDHA 006
Product Specification• Max Sound Output: 125±5dB
• Sound Gain: ≥35dB
• Total Harmonic Wave Distortion: ≤ 10%
• Frequency Range: 200~5000 Hz
• Input Noise: ≤35dB
• Operation Current: ≤ 4mA
• Machine Size: 1.5cm*0.9cm
Product Feature• 45 hours continuously using after fully charged
• Lightweight ear amplifier designed for either ear
• With ON/OFF switch, 4 volumes control