A sound amplifier which helps to amplify sound by up to 30x with minimal background noise. Features an inbuilt battery which is convenient for recharging. Fully charged replaceable battery which can last 8-10 hours under continuous use. To ensure best performance, always keep the ear tips clean, and replace them regularly. Replaceable ear tips also provide noise cancellation.
| Specification |
|---|
| Material | Plastic |
| Item Type | Hearing Aid |
| Dimension | 14.5 X 6 X 10.5 Cm |
| Signal To Noise Ratio | Less Than 28db |
| Plug Type | US |
| Frequency | 100-4000Hz |
| Gain | 30db |
| Working Current | Less Than 3mA |
| Distortion | Less Than 6 Percent |
| Charging Time | Approximate 3 Hours |
| Easy To Use | Yes |
| Working Time | 8-10 Hours |
রিটার্ন করলে অবশ্যই ডেলিভার চার্জ দিয়ে রিটার্ন করুন। ডেলিভারি ম্যান এর সামনে পন্য চেক করে বুঝে নিন। রাইডার চলে গেলে কোন অভিযোগ গ্রহনযগ্য হবেনা।
-37%
-51%
-6%
-20%
-30%
-21%
-28%
-30%
-21%
