Okwu mmalite
This manual provides detailed instructions for the Mirasing BTE004 Bluetooth Digital Hearing Amplifier. Please read this manual thoroughly before using the device to ensure proper operation, optimal performance, and safety. This device is designed to assist individuals with mild to moderate hearing loss by amplifying sounds and reducing background noise.
Ngwaahịa gafereview na akụrụngwa
Familiarize yourself with the various parts of your Mirasing BTE004 hearing ampna -emegharị ihe.
Foto: A detailed diagram illustrating the main functional components of the Mirasing BTE004 hearing amplifier, including the microphone, volume control, on/off button, mode button, ear hook, sound tube, earphone, and earplug.
- Igwe okwu: Collects sound from the environment.
- Njikwa olu: na-edozi nke ampọkwa ọkwa.
- Bọtịnụ ngbanwu/ gbanyụọ: Na-agbanye ngwaọrụ ahụ ma ọ bụ gbanyụọ.
- Bọtịnụ ụkpụrụ: Cycles through different frequency programs.
- nko ntị: Secures the device behind the ear.
- Sound Tube: Na-ebunye amplified sound to the earphone. Adjustable for left or right ear.
- Ntị ntị: Delivers sound into the ear canal.
- Earplug: Sits inside the ear canal for a secure and comfortable fit.
Melite
1. Unboxing na mbido nyocha
Upon opening the package, ensure all components are present and undamaged. The package typically includes the hearing amplifier, a charging cable, and various sizes of earplugs.
2. Ịchaji ngwaọrụ
Before first use, fully charge your hearing amplifier. Connect the charging cable to the device and a suitable USB power source. A full charge takes approximately 1 hour and provides over 8 hours of use.
3. Selecting and Fitting Earplugs
Choose the earplug size that provides a comfortable and secure fit in your ear canal. An improper fit can lead to whistling or feedback.
Foto: A five-step visual guide demonstrating how to choose earplugs, adjust the sound tube angle, turn down volume before powering on, slowly increase volume, and properly wear the hearing aid.
- Select the earplug that fits snugly and comfortably in your ear.
- Adjust the sound tube to the appropriate angle for your ear. The device is designed for both left and right ears.
- Before placing the device in your ear, turn the volume control to the lowest setting.
- Gently place the earplug into your ear canal and position the ear hook behind your ear.
- Once securely in place, slowly increase the volume to a comfortable listening level.
4. Njikọ Bluetooth
The Mirasing BTE004 features Bluetooth 5.3 for connectivity with your smartphone (Android or iPhone).
Foto: A three-step visual guide demonstrating how to pair two hearing aids via Bluetooth: long-press the 'M' button on both devices simultaneously, turn them off, then turn them back on together.
- Ensure both left and right hearing aids are powered on.
- Long-press the 'M' (Mode) button on both devices simultaneously for 10 seconds until the indicator lights remain steady.
- Turn off both hearing aids.
- Turn on both hearing aids again. They should now be paired with each other and ready to connect to your phone.
- On your smartphone, go to Bluetooth settings and select the Mirasing BTE004 to connect.
Ntuziaka ọrụ
1. Gbanyụọ / gbanyụọ
Press and hold the On/Off button until the indicator light illuminates (for power on) or extinguishes (for power off).
2. Mgbanwe olu
Use the volume control wheel to increase or decrease the sound amplification. Adjust gradually to avoid sudden loud sounds.
3. Mode Selection (Frequency Programs)
Press the 'M' (Mode) button to cycle through the four available frequency programs: High, Low, Mid, and Wide. Select the mode that best suits your listening environment for optimal clarity and comfort. These modes offer up to 45dBs of gain and intelligent feedback suppression.
4. Ọrụ Bluetooth
Once paired with your smartphone, the hearing amplifier can be used for various audio functions.
Foto: An illustration showing a smartphone screen during a call, alongside two hearing aids and icons indicating the ability to listen to music, make phone calls, and watch videos via Bluetooth 5.3.
- Oku ekwentị: Answer and make calls directly through the hearing ampna -emegharị ihe.
- Nkpọghachi egwu: Stream audio from your phone to the device.
- Video Audio: Listen to audio from videos or TV directly through the device.
These Bluetooth features are controlled via your connected smartphone.
Foto: A comparison of two operational modes: 'Normal Mode' for direct wearing and 'Bluetooth Mode' for connecting to a phone to access additional features like taking calls or listening to music.
Nlekọta
1. Nhicha
- Regularly clean the earplugs and sound tube with a soft, dry cloth.
- Remove earwax buildup from the earplugs to maintain sound quality.
- Do not use water or cleaning solutions directly on the main unit.
2. Nchekwa
- Chekwaa ntị amplifier n'ebe dị jụụ, kpọrọ nkụ mgbe anaghị eji ya.
- Keep it away from direct sunlight, high temperatures, and humidity.
- Debe ebe ụmụaka na anụ ụlọ na-apụghị iru.
3. Nlekọta batrị
- Charge the device regularly to maintain battery health, even if not used daily.
- Zere ịchaji batrị ugboro ugboro.
Nchọpụta nsogbu
If you encounter issues with your hearing amplifier, rụtụ aka na nsogbu na azịza ndị a na-ahụkarị:
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Enweghị ụda ma ọ bụ ụda adịghị ike | Low battery, clogged earplug, low volume setting, device off | Charge the device, clean the earplug, increase volume, power on device |
| Whistling or feedback sound | Improperly fitted earplug, earplug too small, volume too high | Re-insert earplug, try a larger earplug, reduce volume |
| Bluetooth anaghị ejikọ | Device not in pairing mode, Bluetooth off on phone, already connected to another device | Follow pairing steps, ensure phone Bluetooth is on, disconnect from other devices |
| Ụda agbagọ ma ọ bụ edoghị anya | Clogged earplug, incorrect mode setting, environmental noise | Clean earplug, try different frequency modes, move to a quieter environment |
Foto: A person holding their head, indicating discomfort from noise, symbolizing the need for effective noise reduction and proper device adjustment.
Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Aha Nlereanya | BTE004 |
| Ụdị | Mirasing |
| Ụdị Bluetooth | 5.3 |
| Ọwa | 16 |
| Oke uru | 45 dBs |
| Ụdị batrị | Lithium ion (1 gụnyere) |
| Oge Nchaji | Ihe ruru. 1 elekere |
| Oge ojiji (kwa ụgwọ) | Ihe karịrị awa 8 |
| Ihe onwunwe | Silikoni |
| Ibu Ibu | 2.56 ounces |
| Akụkụ ngwugwu | 4.61 x 3.74 x 1.65 sentimita asatọ |
Foto: Akụkụ view of the Mirasing BTE004 hearing aid with dimensions indicated: 5cm (1.96in) in length and 0.7cm (0.27in) in width.
Akwụkwọ ikike na nkwado
For warranty information and customer support, please refer to the contact details provided with your purchase or visit the official Mirasing websaịtị. Debe ihe akaebe nke ịzụrụ maka akwụkwọ ikike.