Features:

Rechargeable function， no need to change battery

Combines a cosmetically appealing look with the smooth sound an internal speaker

Channel digital sound processing allows the user to control volume and programs

Filter out unwanted noise caused by airflow or wind Deliver direct， powerful， and smooth sound right into your ear

Moisture resistant provides durability to most forms of moisture and wear

Separate wire and headphone， more convenient and safety

Provide improved technology for reduced electromagnetic interference

Suitable for severe hearing loss people



Specifications:

Bluetooth Pocket Hearing aid

Max Sound Output: 130±5 dB

Harmonic Wave Distortion: ≤5%

Frequency Range: 300-4000 Hz

Input Noise: ≤30 dB

Battery: 70mAh Lithium Battery

Working Voltage: DC 3.7V

Working Current: ≤4mA

Color: Black

Item Size: 4.5 x 2.0 x 1.1cm

Net weight: 57.9 g



Package included:

1  x Hearing aid

4 x  Earplug (different sizes)

1 x  EU Plug Charger (110-240v.)

1 x replacable hook