Rechargeable Rionet Hearing Aid HA-20DX
Rechargeable Rionet Hearing Aid HA-20DX
অর্ডার করতে কল করুন
01960100300, 01860100300
5,300 Tk
- Stock: 100
- Model: 20DX
Description
Product details of Rechargeable Rionet Hearing Aid HA-20DX
- Product size:43x17.5x10 mm
- Weight:7 g
- Max. saturation sound pressure level(SSPL):130dB±4dB
- Full on Acoustic Gain:F=1600Hz,45±5dB
- Total Harmonic Distortion(THD):F>1000H ≤15% F<1000H ≤10%
- Frequency Response:450-3500 Hz
- Equivalent Input Noise:≤32 dB
- Battery:AG13/LR44/L1154
- Battery Current Drain:4 mA
- Estimated Battery Life:≥48 Hours
- Rated Voltage:D.C 1.5V
- Special Function Key :0-1(Power off/on)
- Tokyo Japan
- Package Includes:
- Rechargeable Rionet Hearing Aid HA-20DX
- Shockproof Case
- 3 Ear Plugs (small, medium, large)
- Sound Tube
- Cleaning Brush
- Power Adapter
- USB Cable ( Can use Power Bank-5V,1A output )
- User Manual.
Tags: Rechargeable Hearing Aid