Improved Sound Quality for Content Creation
The Hollyland LARK M1 DUO Wireless Microphone System enables you to record audio from two people on the go, perfect for mobile journalism or content creation applications. The system includes two compact transmitters with built-in omnidirectional microphones and a dual-channel receiver. Each transmitter has a clip on the back, allowing you to easily attach them to a shirt lapel. The receiver comes with TRS to TRS and TRS to TRRS adapter cables, so you can connect it to compatible cameras or smartphones for seamless audio recording.

Reliable Audio Transmission
The Hollyland LARK M1 DUO Wireless Microphone System offers reliable audio transmission up to a distance of 656' using its advanced 2.4 GHz auto frequency hopping technology and Bat Obstacle Avoidance 2.0 technology, which effectively prevents cut-offs and interference.

With three different volume settings available, you can toggle between "High" for long-distance recording, "Medium" for open-space interviews, or "Low" for recording in small offices or closed studios.

Moreover, the built-in device identification feature automatically adjusts the volume setting on your connected mobile phone or camera for an optimized recording experience.

Smart Noise Cancellation
The touch of a button activates the HearClear smart noise cancellation feature, which removes unwanted background noise and preserves vocal clarity. This feature effectively eliminates loud ambient noise such as traffic or crowds, making it ideal for outdoor interviews. If you wish to keep the ambient sound of the room, simply turn off the noise cancellation feature.

Hi-Fi Sound Quality, Intuitive Controls
With the internal LC3 codec, this microphone can record audio at a 48 kHz and 16-bit sampling rate. By default, it records in mono mode, but you can switch to stereo mode for recording in two-person configurations by holding down the mode button on the receiver. The receiver's LED indicator turns blue in stereo mode. It has a power button, a mode button that also functions as a volume down button when pressed once, and a pair button that also functions as a volume up button. The transmitters have a power button and pairing button, which also works as the noise-cancelling button when pressed.

Easy-to-Configure
You can attach both transmitters to your subject's lapel using the clips on their back. Their lightweight design ensures they do not pull on the fabric. Additionally, two windscreens are included to help mitigate wind interference.
The system features intuitive plug-and-play pairing, allowing you to use it straight out of the box.

Multiple Device Compatibility
The LARK M1 DUO comes with 3.5mm TRS and 3.5mm TRRS cables to ensure compatibility with select cameras and smartphones featuring 3.5mm ports. If you are using other smartphone models or tablets, you can purchase separately available 3.5mm TRS to USB-C and 3.5mm TRS to Lightning adapters. This system is compatible with both Android and iOS operating systems, and it also works with select Sony, Canon, Nikon, Fujifilm, and Panasonic cameras.
8-Hour Battery Life, Fast Charging

You can record audio for up to 8 hours with each transmitter when it is fully charged. The charging case included with the system can recharge the transmitter in just 1.5 hours. Both the transmitter and charging case feature a USB-C port for direct charging. An LED indicator on the case displays battery status and flashes when the case is recharging.