Rionet Hearing Aid Rechargeable 30 Hour Battery

Rionet Hearing Aid Rechargeable 30 Hour Battery
Rionet AR703
Max. saturation sound pressure level(SSPL): 130dB±4dB
Full on Acoustic Gain: F=1600Hz,45±5dB
Frequency Response:450-3500 Hz
Equivalent Input Noise:≤32 dB
Battery: Rechargeable
Charging Time : 1-2 Hour
Use Time : 30 Hour ( If Full Charge )
Volume Adjustable Level : 4 Level
Easy To Use No Button
Battery Current Drain: 4 mA
Estimated Battery Life: ≥48 Hours
Rated Voltage: D.C 1.5V
Special Function Key : 0-1(Power off/on)
Product size: 43x17.5x10 mm
Weight: 7 g
What's The Box :
1 Rionet Hearing Aid
1 Charger Cable
1 3 Adjustable Ear Hok
1 Charger Adapter
1 User Guide