Hearing Aid Pocket Sound Amplifier Rechargeable Adjustable Volume For Deaf Elderly Bone Conduction Headphones
Technical Details
| Brand Name: | yinhang |
| Color: | Black |
| Frequency Response Range: | 450Hz~3000Hz |
| Full sound gain: | 40dB + 5 dB |
| Function: | Sound Enhancement, Noise Sound |
| Item: | Headphone hearing aid |
| Item type: | Ear Care |
| Model Number: | Bone Conduction Headphones |
| Package Weight: | 170g |
| Power Supply Mode: | Rechargeable |
| Size: | 95 * 40 * 7mm |
| Type: | Cassette Hearing Aid |
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