Doosl rechargeable Bluetooth hearing amplifiers with charging case, a professional personal hearing aid device suitable for seniors and adults, it is designed to let your hearing better. Clear sound quality, beautiful appearance, sturdy and durable. With an adjustable amplification mode function, it can amplify speech background without missing any piece of sound, thus bringing you a clear listening experience without causing transmission loss. It's the second chance for you to feel the true world around you.
Latest Bluetooth 5.0
Keep hearing amplifiers stay connected with Bluetooth devices fastly and stably.
Double Noise Reduction Function
Use the latest generation of American digital chips to make double noise reduction than the usual hearing amplifiers. No radiation and harm to human ears. Bluetooth design lets you listen to music and receive the phones with ease.
Professional Hearing aids with adjustable modes
3 adjustable modes and different volume levels to satisfy your needs in different environments. Ideal for indoor, outdoor, or public spaces. Adopted 4-channel hierarchical noise suppression technology can restore the real sound to the greatest extent and reduce background noise.
Upgraded hearing aids:
44.8% Improvement Compared To The Previous Generation. RIC Design Reduces The Chance Of Howling And Is Not Easy To Fall Off, Strengthen The Surrounding Vocals, Weaken The Environmental Noise, Advanced noise-canceling, feedback suppression & background reduction.
Rechargeable hearing amplifiers with charging case:
The charging box is charged with a built-in large-capacity battery, which can be charged anytime and anywhere. Put the hearing aids in the charging box. It can be used for 12 hours after charging for 2 hours. It is easy to carry and can be put into a pocket.
Easy To Use:
One Button To Adjust The Volume, One Button To Adjust The Modes and Switch Off/On, You Can Choose According To Different Environments.
Plenty of Accessories:
6 pcs earplugs for different sizes of ears, brush for cleaning, USB cable for charging.
Specification:
Type: Hearing Amplifiers for seniors
Model: W2
Color: White
Volume control: Key adjustment
Bluetooth version: 5.0
Max. OSPL90： ≤120+3dB
HF Avg. OSPL90： 108±4 dB
Max gain： ≤33+3dB
HFA Gain: 25±5 dB
Noise Level: ≤32dB
Frequency Range:300-4000
Hearing aids units:
Battery Capacity 70mAh
Full Recharging about 2 hours
Working time about 40 hours without Bluetooth function
Working time about 6 hours with Bluetooth function
Recharging Box:
Battery Capacity 750mAh
Full Recharging about 2 hours
2~3 Times to fully recharge both hearing aids units
Package Included:
1 Pair Hearing Amplifiers
1 x Charging case
6 x Earplugs
1 x Brush
1 x USB Charging cable
1 x User Manual
Notes:
There will be high pitching sound/whistling if you did not use the hearing amplifiers correctly, and it's common for all kinds of hearing amplifiers and hearing devices.
