Item Size: 1.57”*0.39”
OSPL90 Max<=126+/- 3dB
OSPL90 HFA<=107+/- 4dB
FOG50 HFA<=30+/- 3dB
Total Harmonic Wave D istortion:<= 3%
Frequency Range:F1<= 500Hz F2>= 3500Hz
Full Charging Time: About 3 Hours
Low Battery Warning Indicator
Volume Roller Adjustment
Bluetooth 5.0 Automatically Linked W hen the Hearing Aid B oot Up
Share beautiful sound with you!
Hearing Aid with Bluetooth & One-step Pairing :
The upgraded Bluetooth automatic re-connection technology can simplify the connection process. Bluetooth 5.0 Automatically Linked When the Hearing Aid Boot Up. Greatly improve the transmission speed and providing you with a low-latency listening experience. After the Bluetooth pairing is successful, we can use the Bluetooth function to listen to music, watch TV and answer calls, etc.
Rechargeable Hearing Amplifier:
Charging 3 hours, use more than 20 hours in normal, and 4 Hours via Bluetooth . The BTE Hearing Aid is equipped with a built-In High Capacity Rechargeable Lithium -Ion Battery and Packed with a charging cable for easy charging.
Suitable for Left or Right Ear
The earplugs are made of soft silicone material, which will not hurt your ears for a long time.
Lightweight and Comfortable Hearing Assist
Not easy to fall off, it's small and light-weight. Comfortable volume, easy to wear anytime, anywhere.
Smart Chip Double Noise Reduction Function
Intelligent audio processing, dual filters, remove all kinds of noise. Shell nano coating.
1 x Vinmall Rechargeable Hearing Aids for Senior
1 x USB Charging Cable
3 x Hearing Aid Domes
1 x Acoustic Tube
1 x Cleaning Brush
1 x Instruction Manual