Hollyland Lark M2s Combo

Invisible Fit: Transmitters weigh only 7 grams—lighter than the standard M2—and have no visible logo on the front.Audio Quality: High-fidelity 48kHz/24-bit sampling with a 70dB signal-to-noise ratio.Advanced ENC: One-click Environmental Noise Cancellation helps filter out background traffic or wind.Transmission: Stable range of up to 300 meters (1,000 feet) in a clear line-of-sight.Total Battery: Up to 9 hours per transmitter and a total of 30 hours with the charging case