This Bluetooth Hearing Amplifier can be connected to a Bluetooth enabled mobile
phone.
Whether your phone is an Apple(iOS)or Android system,the hearing amplifier can instantly turn into a Bluetooth headset and turn on the hand free calling function with a single tap.
In addition,stereo and other audio visual equipment with Bluetooth function to deliver clear and high-quality audio.
How toopenBluetooth:
Turned on the hearing aid,press and hold the M button for about 3 seconds to hear a beed.
and then indicator light is blue that means the Bluetooth function is turned on.
How to connected Bluetooth:
Turn on the Bluetooth function of the mobile phone, enter the Bluetooth search interface of
the mobile phone system (or other smart device with Bluetooth function), find the name
of the Bluetooth device of ZTQ and click the connection. After the connection is successful,
there will be a voice prompt for successful pairing of "Pairing successfully".
Note: The Bluetooth can not start to workk if the battery low,but the hearing aid device can work normally,since the hearing aid device has the low battery drain,so,please try to charge it if the bluetooth can not start.
Bluetooth calling:
1. When the mobile phone calls,short press the M mode button to answer or hang up,long press the M mode button for about3 seconds to disconnect. When playing music, short press the M mode button to pause or resume playback.
2. 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.
Product Description:
1. Rechargeable semi-digital headset.
2. Two listening modes.
3. Suitable for different noise environments.
4. Low power reminder function.
5. Recharge 4 hours can last for 100 hours
specification:
Max Out≥ 129 ± 4dB
Max Gain≥ 38 ± 5dB
Frequency Range:400~ 3800Hz
Harmonic Distortion:≤5%
Equivalent Noise Input:≤ 28dBSPL
Voltage3.7V
Current≤ 2mA
Product Weight:6.5g
Package content:
1 pcs hearing aid
1pcs user manual in English
1pcs cleaning brush
1pcs EU adapter with USB cable
3pcs earplugs size
As showed Includes in one package
Charger included: Yes
Power consumption: 0.22W
Fast charging supported: No
Charging interface: USB Type-C
No-delivery refund
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