Covert Earpiece
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | SC-305 |
|---|---|
| Brand Name: | Sview |
Product Description
| Model | SC-305 |
| Dimension: | 3*5*7mm |
| Max volume output 3KHz: | 93 |
| General volume output 1KHz: | 73 |
| Frequency: | 300Hz-5KHz |
| Distortion rate: | <2% |
| S/N at 2KHz: | >50dB |
| Receiving system: | Electromagnetism receiving |
| Model of zinc battery: | 416 |
| Battery Longevity: | 15 hrs |
| Weight including battery: | 0.8g |
