👂 Hear Every Moment, Miss None!
The Brefonak F21 is a lightweight, battery-powered invisible hearing amplifier designed for seniors and adults with mild to moderate hearing loss. Featuring advanced sound enhancement technology, multiple ear dome sizes for a custom fit, and easy volume control, it offers discreet, high-quality hearing assistance for everyday activities like watching TV, outdoor walks, and noisy environments. This affordable device includes cleaning tools and wax filters, ensuring long-term usability and comfort.
| Brand | Brefonak |
| Colour | Light Blue |
| Material | Plastic, Silicone |
| Style | In-the-ear |
| Model Name | F21 |
| Power Source | Battery Powered |
| Special Feature | Lightweight |
| Battery Weight | 0.01 Ounces |
| Fit Type | In-Ear |
| Number of Batteries | 1 Product Specific batteries required. (included) |
| Compatible Devices | Other audio sources, Television |
| Recommended Uses For Product | Watching Television, Outdoor Activities, Noisy Environments, Hunting |
| Control Type | Button Control |
| Battery Cell Composition | Zinc |
| Battery Description | Zinc-Air (z10) |
| Rechargeable Battery Included | No |
| Form Factor | In-Ear |
| Noise Control | Passive Sound Isolation |
| Outer Material | Plastic |
| Manufacturer | Xiamen Wenatone Medical Technology Co., Ltd. |
| UPC | 614144999337 |
| Department | unisex-adult |
| Country of Origin | USA |
| Item model number | F21 |
| Product Dimensions | 1.8 x 1.2 x 0.1 cm; 118 g |
| ASIN | B087GF5LC2 |
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