In The Ear Hearing Aid (Angle CN430S B+)
Release time:
Sep 20,2024
In The Ear Hearing Aid (Angle CN430S B+)
ITE Bluetooth Rechargeable Digital Hearing Aid
“Angle CN430S B+”, 2023 hot selling products ITE rechargeable digital hearing aids for seniors with bluetooth noise cancelling magnetic contact charging box.
√Loud & Clear: The latest hearing aids use an updated DSP digital chip, let you get rid of the whistling trouble of ordinary hearing aid on the market. Feel free to engage with your surroundings, conversation, watch TV, hear outside birds, kids laughing, hunting sounds, etc.
√Mini Smart Hearing Aid: Dual-microphone intelligent noise reduction, IPX4 waterproof level, easy to rotate the button to freely adjust 10-level volume, put it in the ear. Put it in the box, it will turn off automatically.
√Lightweight& Long-term Wearing Comfort: The shape to fit the ear, increase the firmness and prevent it from falling during vigorous exercise, light and small, it will not be tired and uncomfortable to wear for a day.
√Quick Charge & Longest Lasting: Rechargeable Hearing aids with Portable charger case, 15 minutes quick charge for 30 hours of hearing back, and 2 hours with charging case can work a week.
√Bluetooth 5.0 Connection: It can connect directly to smartphone apps “HA-FIT” by bluetooth. Just connect to the app “HA-FIT”, you can adjust the volume, change modes, listen to music, and make phone calls on your phone.
Pruduct parameters
Peak OSPL90(dB SPL) | ≤107±3dB |
OSPL90-HFA(dB SPL) | 104±3dB |
Peak Gain(dB ) | 31±4dB |
HFA/FOG Gain(dB ) | 28±4dB |
Equivalent input noise(dB) | ≤32dB |
Frequency response range | F1≤200Hz F2≥4000Hz |
Harmonic distortion | ≤2mA |
Battery drain | ≤3% |
Pruduct graphic
Hearing aid on/off
1. power on: take the device out of the charging box.
2. power off: put the device into the charging box.
Please distinguish the right ear and the left ear according to the color. Blue for the left and red for the right.
Note: For the first use, please remove the film from the device.
How to replace ear tips
At the time of purchase, an M size ear tip is attached. lf it does not fityour ears, the sound is difficult to hear, or you hear beeping, replace theeartips with the supplied s size or L size.
Turn the umbrella partof the ear tip over.
Hold the base andpull it off.
Hold the hearing aid with your hand.
Insert the eartip straight and insert it gently as faras it will go.
Pull the eartip lightly to make sure it does not come off.
How to use
Pinch the hearing aid with your thumb and index finger, and place the earplug side in the ear canal. Rotate the hearing aid to snap it into the ear.
●Click the hearing aid button once: increase the volume by one level. Two beeps are heard, which is the highest volume level.
●Long press the hearing aid button for 3 seconds:
One beep means simulation scene 1(general mode) .
Two beeps mean simulation scene 2 (noise reduction).
Three beeps mean simulation scene 3 (outdoors ).
The hearing aid has a memory function, and there is no need to repeatedly adjust the volume and mode next time.
Bluetooth mode
Please fully charge the hearing aid first.
Step 1: Make sure the hearing aid is turned on.
Step 2: Open "Settings" on your mobile device.
Step 3: Turn on the Bluetooth function of the phone, and search for Bluetooth devices to find the name of “Angel”, and then click "connect" to complete the connection.
(Note: For paired devices, there is no need to re-pair them next time, because they can be automatically connected when turned on.)
1. The Bluetooth/hearing aid mode can be switched back and forth freely.
● Listen to music and incoming calls, and automatically switch the Bluetooth headset mode during a call.
● After the music is paused or the call is over, the phone will automatically switch to the hearing aid mode.
● When disconnected from the mobile phone, it will automatically switch to hearing aid mode.
- If the hearing aid is not connected to the Bluetooth of the mobile phone for a long time, the Bluetooth function will be automatically turned off. Please restart your hearing aid and re-pair with your phone's Bluetooth.
- Please keep it within 10 meters during use. Beyond this distance, the sound quality may deteriorate and the connection may be lost.
Low battery reminder
There are low battery warning signal beep sounds every one minute until the battery runs out. So please charge the hearing aids when you hear the beep.
How to replace the earwax guard
Please replace the ear guard once every three months. Do notreuse your ear guard once used. There is a risk of falling off.
Insert the "removal hook side" of the ear guard holder into the ear guard of the sound amplifier.
Pull out the ear guard holderstraight out
The used ear guard sticks tothe holder and comes off.
Turn the ear guard upside down and push the new earguard into the sound amplifier.
Pull out the ear guard holder straight out
A new ear guard is installedon the sound amplifier.
How to charge
Use the type-C data cable to connect the charging box, and plug the adapter into the power socket. Put the hearing aid into the Charging Box, and make sure the charging points are in good contact condition. They will automatically start to charge. The whole charging process is around 2 hours.
| Hearing Aid | Charging Box |
Battery Specifications | 27mAh Lithium Battery | 300mAh Lithium Battery |
Charging Time | ≤2h | ≤2h |
Rated Working Time | ≥25h | 10 Times for Single Unit 5 Times for Two Units |
Bluetooth mode working time | 2.5h bluetooth mode, 1.5h hearing aid mode after bluetooth mode off | 10 Times for Single Unit 5 Times for Two Units |
Maintenance
Keep the sound Amplifier clean at all times. After use, remove ears with the included cleaning brush, wipe off oil and moisture with tissue paper, etc., and keep the product dry.
- clean the microphone with a cleaning brush.
- clean the sound hole with a cleaning brush.
Notes and Tips
1. This product is not waterproof, therefore the user must take care to prevent water from entering the product.
2. When not in use for a long time, please put the product in the charging box and charge it once every 1-2 months to avoid damage to the battery.
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