LARK M2 is a lightweight wireless microphone weighing only 9g. It’s 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 battery life, it delivers high-quality uninterrupted audio recording every time.

List of Watch Rsion Combo

2 x button size mic

1 x audio receiver (3.5 mm).

1 x audio receiver (lightning).

1 x audio receiver (USB Type-C).

Other accessories

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: 3.8 V.

* Camera version charging case: 3.8 V.

Battery Capacity:

* TX: 97mAh

* 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)

Note:

1. 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.

2. Mobile version: wireless transmission can reach up to 1000 feet (300 meters) for line of sight (LOS) and 197 feet (60 meters) for non-LOS (NLOS). Camera version: wireless transmission can reach up to 1000 feet (300 meters) for line of sight (LOS) and 131 feet (40 meters) for non-LOS (NLOS).

3. No need to disconnect playback function is not supported when connecting the RX camera version to a camera.

4. Video recording function with TX control is only possible with phones that allow starting and ending video recording or taking pictures with the press of a volume button.

5. Simply unpack the package, remove the insulating film and put it back into the charging case, TX and RX will automatically pair and you can start recording without delays.

6. The RX camera version only supports switching between mono and stereo modes when the 3.5mm audio jack is connected to a camera.