Hollyland Lark150 Microphone with OLED Display, 2.4G Digital Lavalier Lapel Wireless Microphone, 1 Transmitter & 2 Receivers, for Cameras, DSLRs, and

[Stable Audio Transmission Within 100m] With a transmission distance of 100m and ultra-low latency of 5ms, your range of activity is no longer limited. It scans surrounding frequencies 8,000 times per second and automatically connects to interference-free frequencies without delay. No lag. [Small and Exquisite] Weighing just 20.5g, the weight of a walnut, it's the size of a coin, so you can clip it to a collar, hide it inside, or place it on the outside as a delicate decoration. [Professional Noise Cancellation + Anti-Vibration, Hear More Delicate Voices] DSP (Digital Signal Processor) intelligent noise cancellation and a small, built-in overhanging sponge anti-vibration design ensure sound quality, reduce noise, and hear more delicate sounds. [Three Modes, Choose According to Your Needs] Choose from three modes: mono, stereo, and safety track, each with its own advantages. Mono mode is perfect for solo vlogs and live broadcasts, while stereo mode is optional for two-person vlogs and street interviews. Optional safe track mode for anti-explosive shooting on the go. [Safe Sound Track, Anti-Explosive Sound] When safe track mode is turned on, the left and right two-channel sound sources will have the same sound (TX 1+TX 2), but the right channel will automatically be backed up by 6 DB, effectively preventing explosive sounds.