Hollyland Lark M2

LARK M2 is a lightweight wireless microphone weighing only 9 grams. It is perfect for vloggers, podcasters, filmmakers, and others who want to effortlessly record professional audio for their videos. With lossless sound reproduction and a 40-hour[1] battery life, it delivers high-quality uninterrupted audio recording every time.

Incredibly Small
At only 9g, the transmitter (TX) is small enough to stay securely fastened to your clothing without any drooping or sagging. Its button-size design is practical, convenient and doesn’t compromise audio quality.

Versatile Wearing Options
Wearing LARK M2 is super easy! You can attach it with a magnet, clip it on, or try the cool new necklace.

Precise Noise Cancellation
Capture Your True Sound
LARK M2 uses Environmental Noise Cancellation (ENC) technology to precisely minimize noise across frequencies, preserving original voices with crystal clear clarity and full-toned richness.

40 Hours Long[1]Battery Life

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Capture Clear Sound Anywhere
300m (1000ft)

Stable Transmission
LARK M2 is equipped with an advanced high-gain Laser Direct Structuring (LDS) antenna for stable audio transmission, free from human body interference. With an impressive range of up to 300m (1000ft)[2], capturing your voice loud and clear in challenging, long-distance recording environments is not hard anymore.

Dual Anti-Interference
Noise-Free and Stable Wireless Transmission
The LARK M2 is engineered to deliver outstanding audio performance. It features a specially designed metallic mesh that effectively protects against dust and various interferences, including 2.4G wireless, infrared, and radio frequency interferences (RFI). As a result, your audio is always pristine and free from any unwanted sounds.

Easily Work with All Your Devices
LARK M2 is compatible with a wide range of devices. The Lightning plug has an MFi-certified Apple chip, and the USB-C plug connects with Android phones, Apple 15, action cameras, and computers. The 3.5mm TRS to TRS cable connects LARK M2 with DSLRs or mirrorless cameras.

LarkSound App
Effortlessly update firmware, adjust volume and noise cancellation settings, and check real-time audio status—all with a simple tap.
Download LarkSound
Instant Playback through Phone Speaker [3] When the RX is connected to your phone, you can playback your recordings directly without the need to unplug.
Simple Control Video Recording [4] Pressing the Noise-Cancellation button twice on the TX allows you to remotely control your phone to start or stop video recording or take photos. This feature allows you to capture important moments in time.

Upon Unboxing
Auto Pairing [5] LARK M2 is pre-paired at the factory, so you won’t have to deal with any complex setup procedures.

Choose Your LARK M2
Combo VersionCamera VersionMobile Version (Lightning)Mobile Version (USB-C)

Specifications
Mic Sensitivity

-37 dBV ± 2dB @ 1 KHz, 94dB SPL

Wireless Modulation Mode

GFSK 2 Mbps

Wireless Transmission

2.4 GHz Adaptive Frequency Hopping (AFH)

Transmission Range

Mobile Version: Up to 1000ft (300m) for LOS/200ft (60m) for NLOS
Camera Version: Up to 1000ft (300m) for LOS/130ft (40m) for NLOS

Mic Polar Pattern

Omnidirectional

Frequency Response

20 Hz–20 kHz

Signal-to-Noise Ratio

> 70dB

Sound Pressure Level

115dB SPL

Bit Depth

24-bit

Sample Rate

48 kHz

Battery Voltage

TX: 3.87V
Camera Version RX: 3.87V
Mobile Version Charging Case: 3.8V
Camera Version Charging Case: 3.8V

Battery Capacity

TX: 97 mAh
Camera Version RX: 145 mAh
Mobile Version Charging Case: 750 mAh
Camera Version Charging Case: 1950 mAh

Operating Time

TX: About 10 hours
Camera Version RX: About 9 hours
Mobile Version Charging Case: > 2 times charging for 2 TX at the same time
Camera Version Charging Case: > 3 times charging for all TX and RX at the same time

Charging Time

TX: About 1.5 hours
Camera Version RX: About 1.5 hours
Mobile Version Charging Case: < 1.5 hours Camera Version Charging Case: < 2 hours Charging Temperature 0° C to 45° C Operating Temperature –10° C to 45° C Dimensions TX: Approx. D26mm x 9.9mm (1.0” x 0.4”) Mobile Version RX: Approx. 40mm x 16.5mm x 9mm (1.6” x 0.6” x 0.4”) Camera Version RX: Approx. 40mm x 25.7mm x 20.5mm (1.6” x 1.0” x 0.8”) Mobile Version Charging Case: Approx. 75.8mm x 49.8mm x 35mm (3.0” x 2.0” x 1.4”) Camera Version Charging Case: Approx. 86mm x 54mm x 39mm (3.4” x 2.1” x 1.5”) Weight TX: Approx. 9g (0.3oz) Mobile Version RX: Approx. 6g (0.2oz) Camera Version RX: Approx. 14.8g (0.5oz) Mobile Version Charging Case: Approx. 65.6g (2.3oz) Camera Version Charging Case: Approx. 111g (3.9oz) * The data provided above is based on laboratory testing results.