BOYA BOYALINK All-in-one Design Wireless Microphone System - WHITE Features: html Copy code Includes three adapters (3.5mm, USB-C, and Lightning) with a buckle design for easy swapping and compatibility with various devices. Delivers 48 kHz, 16-bit audio quality and 6-level gain control for professional-grade output. Supports wireless transmission up to 100 meters. Utilizes 2.4 GHz automatic frequency-hopping technology for superior anti-interference performance. Features one-click noise cancellation and rotating clasp windshields for clear audio in noisy environments. Provides a maximum battery life of 30 hours per microphone, with receiver support for charging during recording. Enables automatic pairing for quick and effortless connections. Equipped with dual microphones to record two sound sources simultaneously. General Receiver (Rx): UC / DI / 3.5 mm TRS Transmitter (TX): with 2 mics Color: Black Transmitter Size: 59 × 16.2 × 13 mm Weight: 12 g Sampling Rate: 48 kHz 16-bit SNR (Signal to Noise Ratio): > 85 dB SPL: 120 dB Recording Mode: Mono / Stereo Noise Cancellation: One-click Human Voice Enhancement: × Low Cut Filter: × Transmission Range: 100 m Safety Track: × On-Board Recording: × Diaphragm: 6mm Condenser Microphone Battery Life: 10 h Clip: Metal / Non-Removable / Non-rotatable Frequency Response: 20 Hz - 20 kHz Latency: 25 ms Human-machine Interaction: Via physical buttons Power Supply: Built-In Li battery