Hearing aid rechargeable bte wireless bluetooth
- None: New
Brand New 1 pc Hearing Aid Mini Digital BTE Rechargeable Bluetooth USB Sound Amplifier Mild To Severe Hearing Loss Ear Care Tools Deafness Device
Features of Hearing Aid Device:
Eco-friendly hearing aid device material delivers comfortable and skin-friendly touch feelings, non-toxic and safe for skin.
Easy-to-wear ear hook design can be conveniently hung on your ear without dropping off easily, no discomfort will cause to your ears.
Support Bluetooth connection, you can enjoy hands-free enjoyment of answering calls, listening to music, watch videos and more.
Directly powered by USB charging for about 80-100 hours standby time, different ear tips can widely fit different users.
Support easy button control, free to power on/off and adjust the volume, user friendly and convenient.
Specifications of Hearing Aid Device:
USB charging
Maximal Sound Output: 118dB ± 4dB
Frequency Range: 400Hz-3800Hz
Equivalent Input Noise Level: ≤ 30dB
Input Voltage: AC110-220V
Output Voltage: DC5V
Rated Power Supply Current Consumption: ≤ 2mA
Do not remove or replace the built-in lithium battery
The power adapter and the main unit have a certain amount of heat during the charging process, which is normal.
Note:
Charge for at least 4 hours at the first time, and then use out completely. After three consecutive times, the battery can be used optimally.
Package Includes:
1 Bluetooth hearing aid
1 Manual
Box
Bluetooth open method:
After booting, press and hold the M button for about 3 seconds of hearing aid device to hear a very clear sound, then the indicator light is blue which means the Bluetooth function is turned on.
Bluetooth connection method:
Turn on the Bluetooth function of the mobile phone, enter the Bluetooth search interface of the mobile phone system (or other smart devices with Bluetooth function), find the name of the Bluetooth device of ZTQ of hearing aid device and click the connection. After the connection is successful, there will be a voice prompt for the successful pairing of “Pairing successfully”.
Note:
When the battery is low, the Bluetooth function will not be used of hearing aid device, but the sound amplifier can work normally, because the power consumption of the sound amplifier is smaller, so please charge it when the Bluetooth function is not used.
Bluetooth usage:
When a call comes in, press the M button of hearing aid device to answer or hang up, and press and hold for 3 seconds to disconnect. When playing music, short press the M button to pause or resume playback.
If there is no sound signal for 10 seconds, the machine will automatically exit Bluetooth mode to enter the hearing aid mode and exit the Bluetooth connection after a period of time.
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