Weighing just 9 grams, this button-sized microphone attaches securely without sagging, ideal for vloggers, podcasters, and other on-the-go professionals.
Key Features:
- Compact & Lightweight:
- Weighs only 9g, ensuring easy, discreet attachment to clothing.
- Flexible Wearing Options:
- Can be clipped on, magnetically attached, or worn as a necklace for versatile use.
- High-Fidelity Audio:
- Delivers 48 kHz/24-bit sound with advanced Environmental Noise Cancellation (ENC).
- Long Battery Life:
- Provides up to 10 hours of recording on a single charge, with the portable case offering a full recharge in under 1.5 hours.
- Extended Range & Stability:
- LDS antenna supports stable audio transmission up to 300m (1000ft) with dual anti-interference protection for clear sound.
With its blend of portability, flexibility, and professional-grade sound, the Hollyland LARK M2 Duo is the ultimate wireless lavalier microphone for capturing high-quality audio wherever your creativity takes you.
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.

Powerful Recording Performance
48 kHz/24-bit
High Fidelity Audio
Capture Your True Sound
Create More
40 Hours
Battery Life
Two
Full Charges
10 Hours
Working Time
<1.5 Hours
Charging Time

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

- Lightning
- USB-C
- Camera
- Computer







Support UAC
Computer Connection
LARK M2’s RX supports USB Audio Class (UAC), which enables you to connect it directly to your computer without the need for an external sound card.

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.
Note:
- The camera version has a battery life of 40 hours, while the mobile version has a battery life of 30 hours with the charging case.
- Mobile Version: Wireless transmission can reach up to 1000ft (300m) for line-of-sight (LOS) and 197ft (60m) for non-LOS (NLOS).Camera Version: Wireless transmission can reach up to 1000ft (300m) for line-of-sight (LOS) and 131ft (40m) for non-LOS (NLOS).
- Playback without the need to unplug function is not supported when connecting the camera version RX to a camera.
- TX Control Video Recording function is only possible with phones that allow starting and ending video recording or taking photos with a single volume button press.
- Simply unbox the package, remove the insulating film, and place it back in the charging case, TX and RX will automatically pair, and you can begin recording without any delays.
- The camera version RX only supports switching between mono and stereo modes when the 3.5mm audio jack is connected to a camera.
Reviews
There are no reviews yet.