<p>The Saramonic <b>Blink500 B1(TX+RX)</b> is an incredibly compact, lightweight, and easy-to-use wireless microphone system for DSLR, mirrorless and video cameras, or mobile devices that delivers detailed, broadcast-quality sound.</p><p>The belt clip on the receiver acts as a camera-shoe mount for easy attachment, two output cables are included, TRS for cameras and TRRS for smartphones or tablets. The clip-on transmitter has a great sounding built-in mic and it’s small and light enough to clip to shirts and clothing, or you can use the included SR-M1 professional lavalier microphone.</p><p>No technical knowledge of audio is required to use. The Blink500 operates on the interference-free 2.4GHz spectrum and automatically hops to free channels to avoid static noise and audio dropouts.</p><p></p><p><b>Specification</b>:</p><p><b> Blink500 RX</b></p><p> Transmission Type: 2.4GHz Digital Frequency</p><p> Modulation: GFSK</p><p> Audio Output Connector: 3.5 mm Jack</p><p> Audio Output level: –60 dBV</p><p> Power Requirements: Built-in Li-ion Battery or USB-C DC 5V</p><p> Built-In Battery Life: Approx. 6 hours</p><p> Antenna: PIFA Antenna</p><p> Weight: Approx. 26.5g (0.93oz)</p><p> Dimensions: 62×33×15.5mm</p><p><b> Blink500 TX</b></p><p> Transmission Type: 2.4GHz Digital Frequency</p><p> Modulation: GFSK</p><p> Operating Range: Up to 164′ (50m)</p><p> RF Output Power: 10mW</p><p> Polar Pattern: Omnidirectional</p><p> Frequency Response: 50Hz-18KHz</p><p> Maximum SPL: Built-in Microphone:120dB SPL</p><p> Lavalier Microphone: 110dB SPL</p><p> Sensitivity: Built-in Microphone: -42dB</p><p> Lavalier Microphone: -30dB</p><p> SNR: ＞78dB</p><p> Antenna: Built-in Li-ion Battery or USB-C DC 5V</p><p> Built-in Battery Life: Approx. 6 hours</p><p> Antenna: PIFA Antenna</p><p> Audio Inputs: 3.5mm TRS Lavalier Microphone Input or Built-in Microphone</p><p> Weight: Approx. 34g (1.2oz)</p><p> Dimensions: 63×43×16.5mm</p><p>           </p>