Made in China
WIRELESS LAVALIER ICROPHONE
Products
Product Description
| Product directionality | single directional |
| Sensitivity | -40 士 2dB |
| Frequency response | 20~20K Hz |
| Signal to noise ratio | 75 |
| Product interface | 3.5mm mono, 3.5-to-6.5 head |
| Output impedance | 2.2K Ω |
| Working voltage | 3.7V |
| Polymer battery Power consumption | |
| Product features | Diaphragm type |
| Transmission frequency | 2400Hz |
| Receiving frequency | 2400Hz |
| Charging time | about 4 hours Usage time: about 10 hours |
| Usage distance | about 30 meters |
