<ul> <li>Lightweight and portable, easy to carry and use</li> <li>Dual-channel recording, with one-click noise reduction and real-time monitoring functions</li> <li>Plug and play, compatible with a variety of devices with a Type-C interface</li> <li>Support live streaming on different platforms</li> </ul> <p><strong>Specification:</strong></p> <ul> <li>TX transmitter:</li> <li>Transmission method: 2.4GHz ISM band</li> <li>Signal modulation: GMSK</li> <li>Operating distance: up to 60 meters (barrier-free)</li> <li>RF output power: &lt;10mW</li> <li>Polar mode: omnidirectional</li> <li>Frequency response: 20Hz-20KHz</li> <li>Maximum sound pressure level: 120dB SPL</li> <li>Sensitivity:- 39&plusmn;2dB</li> <li>Signal-to-noise ratio: &gt;78dB</li> <li>Power supply method: built-in lithium battery power supply / USB-C DC 5V</li> <li>Built-in battery nominal voltage/capacity: 3.7V/ 180mAh</li> <li>Built-in battery life: about 10 hours</li> <li>Antenna: PIFA</li> <li>Audio input source: built-in microphone</li> <li>Weight: approx. 14.5 g</li> <li>Dimensions: 45.9x23.9x15 mm</li> <li>Working temperature: -10℃ ~ 50℃</li> <li>Storage temperature: -20℃ ~ 60℃</li> <li>RXU receiver:</li> <li>Transmission method: 2.4GHz ISM band</li> <li>Signal modulation: GMSK</li> <li>Operating distance: up to 60 meters (barrier-free)</li> <li>RF output power: &lt;10mw</li> <li>Audio output: 3.5 mm headphone jack / USB-C connector</li> <li>Power supply method: USB-C device power supply</li> <li>Antenna: PIFA</li> <li>Weight: about 14.5g</li> <li>Size: 75.6x23.2x12mm</li> <li>Working temperature: -10℃ ~ 50℃</li> <li>Storage temperature: -20℃ ~ 60℃</li> </ul>