Promoted
Lagos, Ifako-Ijaiye, 12 hours ago
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Rechargeable Bluetooth Hearing Aid
Other
Type
Color: Blue, Beige(Optional)
Charging Type: 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
The power adapter and the main unit have a certain amount of heat during the charging process, which is normal.
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.
bluetooth Open Method:
After booting, press and hold the M button for about 3 seconds to hear a very clear sound, then the indicator light is blue that means the bluetooth function is turned on.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
