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- Shenzhen Handsome Technology Co.,Ltd. Walcom Int'l Industry Ltd. Address: Rm# 2102, 21/F, HuaJia Plaza, No.2216, Hubei Road, Luohu District, Shenzhen,...Contact Now
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WK-090D Hearing aid / Sound amplifier,Analog Hearing Aid
- 1. Selt-Deploy Professional Hearing Aid Chipset
- 2. Advance Hybrid Technology Integtation Automatic Feedback Control
- 3. Long and Reliable Operation
- 4 .Precise Digital Volume Control
- 5. Hi-sensitive microphone system
- 6. Light and Compact
- 7. Long Battery life
- 8. 1.5-day battery life
WK-090D Hearing aid / Sound amplifier
Specifications
1. Selt-Deploy Professional Hearing Aid Chipset
2. Advance Hybrid Technology Integtation Automatic Feedback Control
3. Long and Reliable Operation
4 .Precise Digital Volume Control
5. Hi-sensitive microphone system
6. Light and Compact
7. Long Battery life
8. 1.5-day battery life
9. <12-hour daily usage with an Alkaline(LR41/G3A)button cell battery >
10. 7-day battery life
11. <12-hour daily usage with a Zinc Air(PR41/A312)button cell battery>
12. Battery life is only an approximation, and which will have deviations for different brands of battery and under different environment factorys.
Specifications
1. Selt-Deploy Professional Hearing Aid Chipset
2. Advance Hybrid Technology Integtation Automatic Feedback Control
3. Long and Reliable Operation
4 .Precise Digital Volume Control
5. Hi-sensitive microphone system
6. Light and Compact
7. Long Battery life
8. 1.5-day battery life
9. <12-hour daily usage with an Alkaline(LR41/G3A)button cell battery >
10. 7-day battery life
11. <12-hour daily usage with a Zinc Air(PR41/A312)button cell battery>
12. Battery life is only an approximation, and which will have deviations for different brands of battery and under different environment factorys.
Tag:BTE Hearing Aid