Description:
Whether you are walking in the woods, drinking coffee with friends or communicating with friends on the subway, impaired hearing can be unpleasant in many situations. Our hearing aid helps you to hear louder and clearer again with the hearing amplifier. The earpiece can be comfortably on the ear and amplifies all sounds in different environment. Advanced noise reduction eliminates the background noise and provides precise amplification of the human voice. Intelligent feedback cancellation means you won’ t get the annoying whistle of other hearing aid.
Features:
Convenient and Easy to Use
The manufactures and sellers of hearing amplifier are professional. The design of PA flexible catheter make it easy to change the shape. The memory plasticity function makes the hearing amplifier suitable for any group of people, and are comfortable to wear.
Rechargeable
It can be used for 30-40 hours after a single charge. Our hearing amplifiers save you the hassle of buying button batteries frequently.
Special Features
Our hearing amplifiers can bring you the completely digital sound quality. There are digital circuits and adjustable volume controller in our hearing amplifiers.
Two Modes
2 listening modes can be switched at will, L mode is suitable for places with quiet environment, and H mode is suitable for places with noisy environment. This is more effective and practical.
Silver Appearance
The smaller silver mini body will not burden your ears if worn for a long time.
Additional Information
sound correction modes: H - high frequency, L - low frequency, micro USB input - charging from a standard charger, LED indication of the charging process, charging time 8 hours, up to 6 hours of operation, up to 36 hours in standby mode.
Specifications:
1. Product size: 1.69 x 0.59 x 0.39inch.
2. Weight: 4G
3.MAX saturation sound pressure level (SSPL):130dB ± 4dB
4.Acoustic Gain:F=1600Hz,45±5dB
5. Total Harmonic Distortion (THD):F>1000H 15% F <1000H 10%
6. Frequency response: 450-3500Hz
7. Equivalent input noise: 32 dB
8.Battery: rechargeable
9. Battery drain current: 4 mA
10. Approximate battery life: 48 hours
11. Voltage: DC 1.5V
Packing list:
1.Principal machine（silver）
2.Earplugs
3.Cleaning brush
4.Dedicated Charger
5.Data line
6.Packing Box
7.Manual
