Hollyland Lark M2 Wireless Lavalier Microphone

Hollyland Lark M2 wireless microphone system: Frequency Range: 2.4 GHz Transmission Range: Up to 200 meters (line-of-sight) Audio Frequency Response: 20 Hz - 20 kHz Signal-to-Noise Ratio (SNR): ≥ 70 dB Latency: ≤ 5 ms Battery Life: Up to 8 hours (transmitter), up to 8 hours (receiver) Charging Time: Approximately 1.5 hours Microphone Type: Omnidirectional Input Level: -60 dBV Output Level: 0 dBV Dimensions: Transmitter: 39 x 39 x 15 mm Receiver: 39 x 39 x 15 mm Weight: Transmitter: 20.5 g Receiver: 20.5 g