Bluetooth Hearing Aids Rechargeable CIC hearing aid 16 channel Phone APP Touch
Control Program Fitting Deafness Sound Amplifier
1. This hearing device is designed for 40-60 years old people or people with hearing problems.
2. This device support Programming Service, you can connect your phone bluetooth, updown an APP, then you can programming according to your hearing level.
3. Exquisite and small design, one pair mini black heairng aids, you can use as a earphone, you can connect your phone to listen to music, phone calls, ect.
4. We equipped 3 different sizes earplugs with soft silicone, you can according your need to adjust, and will not hurt your ear, provides you a comfortable experience.
5.The Shape of the sound amplifier conforms to the structure of the human ear canal and it's invisible and comfortable to wear ,it's not only suitable for listening in quiet environment ,but also noisy environment.
6. Intelligent and high quality. Advanced digital signal processing technology can intelligently reduce environmental noise and provide clear, high-quality natural sound.
7. Selected superior chip with fine sound quality and stable transmission performance.
8. Full digital circuitry, low power consumption, adaptive noise reduction, and can prevents howling.
9. Easy to charge. This product is rechargeable hearing aid, and with charging base, you can charging 2 hours and use 12 hours, you can charging at night then you can use during the day, it can save lots of battery costs.
HFA (Sound Gain): 40dB
Equivalent Input Noise: 21dB
WDRC Channel: 16 Channels
Total harmonic distortion: 3%
Frequency Range: 200-6000Hz
Charging Time: 2Hs
Working Time: 8-12Hs
Product Life: 1 Year
Operation Environment: 0~40°℃,30%~75%RH,860-1060hPa
Storage Environment: 0~40℃,≤75%RH，700-1060hPa
Bluetooth: BT5.2(Phone and music support)
ECHO Cancellation: Support
Environment Noise Cancellation: Support
Does this device support Bluetooth or not? What the version?
Yes, this device is Bluetooth 5.2. You can listening music, calling and watching TV by Bluetooth. (Specially note: For IPHONE, when call coming must take call by press the key on hearing device or change the voice source to hearing devicechannel manually on IPHONE, otherwise there is no sound in hearing device.)
Does this device can connect a smartphone app?
You can download ‘Yaosound’ App from GOOGLE android market. Support Android only.
What exactly can be adjusted by APP?
Bluetooth enabled in 30’s after take it out from charging case. If Bluetooth connected, you can choose different mode(Mode 1: full band compensation, Mode 2: Low frequency compensation, Mode 3: High frequency compensation, Mode 4: Middle frequency compensation).
For detail adjustment, EQ can personalize and adjust the settings. Change the different value on every frequency point, to find the suitable hearing feeling.
1. Take out the hearing aid from the box and remove the sticker;
2.Fully charged (Charge 2 hours, working 12 hours);
3.Install the APP
4．Take out a hearing aid, Push button for 5 seconds to turn on(red light flashing means turn on )
5.Turn on the phone's Bluetooth, find “E-TWSO1-L/R-GPS” and connect (need to connect within 20 seconds)
6.Enter APP programming (4 programs can be stored);
7.Put the device into the box, take out the other device and process it as first one.(Bluetooth will turn off when the device were put in the box ).