Record professional, crystal-clear audio for up to two speakers with the Hollyland LARK M2 DUO Camera-Mount Microphone System. Ideal for mobile journalism, interviews, and content creation, this compact 2.4 GHz wireless system includes two clip-on transmitters with built-in omnidirectional microphones, a dual-channel camera-mount receiver, and a convenient charging case. With stable long-range transmission, environmental noise cancellation, and versatile mounting options, the LARK M2 DUO ensures broadcast-quality sound in any environment. Stable Audio Transmission High-gain LDS (Laser Direct Structuring) antennas deliver reliable wireless performance with a maximum range of up to 1000 ft. Advanced environmental noise cancellation reduces interference, while 24-bit/48 kHz audio capture ensures high-resolution recordings. With a 70 dB signal-to-noise ratio and 115 dB SPL, the system captures clear vocals even in challenging acoustic conditions. Clip-On Transmitter Units Each ultralight transmitter is equipped with a built-in omnidirectional microphone and a dual-interference design with metallic mesh protection against dust, 2.4 GHz, infrared, and RFI interference. Use the included magnetic back clips or silicone necklace cases for easy, discreet attachment. For personalization, a sticker sheet with creative covers is included. Furry windscreens are also supplied for improved outdoor performance. Dual-Channel Camera-Mount Receiver The receiver features a dual-channel design with an integrated shoe mount for direct camera attachment. A 3.5mm TRS output provides compatibility with cameras, recorders, and other audio devices. Onboard controls allow quick switching between stereo and mono modes, as well as easy volume adjustments. LED indicators display the connection and mode status of each transmitter. Multiple cables are included—USB-C, USB-C to Lightning, and 3.5mm TRS—to ensure broad device compatibility. LarkSound App Integration Pair the system with the LarkSound App for full control from your iOS or Android smartphone. Adjust volume, fine-tune noise cancellation, monitor real-time audio levels, or update firmware. When filming with a mobile device, simply double-press the transmitter’s onboard button to toggle remote video recording. Playback recordings directly from your phone without disconnecting the receiver. Long Battery Life & Charging Case Transmitters: 90mAh internal batteries, up to 10 hours of runtime each Receiver: 145mAh internal battery, up to 9 hours of runtime Charging Case: 1950mAh capacity, recharges the full system up to 3 times for a total runtime of 40 hours Recharge via USB-C in 1.5 hours or fully charge via the case in 2 hours Key Features: Dual Transmitters with Built-In Omni Microphones Dual-Channel Camera-Mount Receiver with 3.5mm Output 2.4 GHz Wireless Transmission up to 1000 ft 24-Bit/48kHz Audio | 70 dB SNR | 115 dB SPL Environmental Noise Cancellation LarkSound App for Full Control and Monitoring Up to 40 Hours of Total Battery Life with Charging Case Includes Magnetic Clips, Silicone Necklace Cases, Windscreens & Sticker Set

• Feature 1: Connect your LARK M2 system to the LarkSound App to adjust parameters like volume and noise cancellation, update firmware, or check real-time audio status—all from your iOS or Android compatible smartphone.
• Feature 2: The receiver is dual-channel and features an integrated camera-mount interface. A 3.5mm TRS output port records audio directly to your device of choice.
• Feature 3: The transmitter features a dual-interference design with a metallic mesh that protects against dust and 2.4 GHz, infrared, and RFI interference.
• Feature 4: Environmental noise cancellation minimizes frequency interference for improved vocal clarity. The LARK M2 captures 24-bit 48 kHz audio with a 70 dB signal-to-noise ratio and 115 dB SPL.
• Feature 1: Connect your LARK M2 system to the LarkSound App to adjust parameters like volume and noise cancellation, update firmware, or check real-time audio status—all from your iOS or Android compatible smartphone.
• Feature 2: The receiver is dual-channel and features an integrated camera-mount interface. A 3.5mm TRS output port records audio directly to your device of choice.
• Feature 3: The transmitter features a dual-interference design with a metallic mesh that protects against dust and 2.4 GHz, infrared, and RFI interference.
• Feature 4: Environmental noise cancellation minimizes frequency interference for improved vocal clarity. The LARK M2 captures 24-bit 48 kHz audio with a 70 dB signal-to-noise ratio and 115 dB SPL.