Wholesale Price Behind Ear Hearing Aids Listening Assistance Sound Amplifier Adjustable Frequency Hearing Aids For Deaf S-520
Technical Details
| Advantage: | Behind the ear, mini portable earphone |
| Brand Name: | FEIE |
| Feature: | Clear sound, high low frequency adjustable |
| Function: | High powerful, wear comfortable, no noise |
| Item type: | Ear Care |
| Material: | ABS |
| Max Gain: | 50+5dB |
| Model Number: | S-520 |
| Place of Original: | Guangzhou, guangdong, China |
| Product name: | Hearing Aid amaplifier headphone |
| selling: | Wholesale, Retail, OEM |
| Size: | Mini |
| Style: | BTE ANALGO hearing aid |
| Suit For: | Mild to severe hearing loss person |
Price history chart & currency exchange rate
