Hollyland Lark M2 Duo Combo Wireless Lavalier Microphone

Overview Product Name: Hollyland Lark M2 System Type: 2.4GHz Digital Wireless Microphone System Transmission Range: 1000ft (300m) Line-of-Sight (LOS) Transmission Technology: 2.4GHz Adaptive Frequency Hopping (AFH) Special Feature: Environmental Noise Cancellation (ENC) Audio Specifications Sample Rate / Bit Depth: 48 kHz / 24-bit Frequency Response: 20 Hz – 20 kHz Signal-to-Noise Ratio: > 70dB Maximum SPL: 115dB SPL Polar Pattern: Omnidirectional Battery & Power TX Operating Time: Up to 10 Hours RX Operating Time: Up to 9 Hours (Camera Version) Total Battery Life: Up to 40 Hours (with Charging Case) Charging Time: Approx. 1.5 Hours (TX & RX) / < 2 Hours (Case) Connectivity Receiver Interfaces: 3.5mm TRS (Camera), USB-C (Android/iPhone 15), Lightning (iOS) App Support: LarkSound App (for Firmware Updates & Settings) Pairing: Automatic Plug-and-Play Dimensions & Weight Transmitter (TX) Weight: Approx. 9g (Button Size) Receiver (RX) Weight: 14.8g (Camera Version) Transmitter Dimensions: 26 × 9.9 mm Charging Case Weight: 111g (Camera Version) Package Contents Transmitter (TX) × 2 Receiver (RX) × 1 Charging Case × 1 Furry Windscreen × 2 3.5mm TRS to TRS Cable (Camera) × 1 USB-A to USB-C Cable × 1 Clip Magnet × 4 Necklace Silicone Case × 2 TX Sticker × 1 Drawstring Bag × 1