Pixnor® Super Mini Best Sound Amplifier Adjustable Tone Hearing Aids Aid

Features

• Max Saturated Sound Pressure: 130dB+5dB
• Harmonic Wave Distortion:≤ 5%
• Frequency response Range: 300--- 4000 Hz
• Input Noise: ≤ 30 dB
• Battery Type: AG13 button cell battery (included)

Product Details

• Product Dimensions: 3.94 x 7.09 x 1.97 inches; 0.0008 pounds
• Shipping Weight: 0.0008 pounds
• ASIN: B00IWKN2S2
• Item model number:
• Average Customer Review: Customer Reviews

Product Description

Specification:
100% brand new sound amplifier behind the ear
Super mini size and light weight, not easily to be seen
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
Technical Specifications:
Max Saturated Sound Pressure: 130dB+5dB
Harmonic Wave Distortion:≤ 5%
Frequency response Range: 300--- 4000 Hz
Input Noise: ≤ 30 dB
Power Voltage :1.5 V

Working Current : ≤4mA
Battery Type: AG13 button cell battery (included)