T90 Wireless Lavalier Microphone for iPhone & Type-C – Plug & Play Dual Mic with Noise Reduction, Reverb, Volume Control & 30ms Low Latency, 20–30m Range, 5H Battery

Solution brand: Lanxun                                                                                                            Input voltage: 5V
Microphone battery capacity: 70MAH
Microphone Polarity: Omnidirectional
Battery life: 4-5 hours
Signal-to-noise ratio: 70DBM                                                                                        Transmission delay: 30MS
Sensitivity: -42DB                                                                                                            Frequency response range: 20-20KHZ
Transmission distance: 20 meters-30 meters without barriers
Plug and play
Volume adjustment
Reverb function
Manual noise cancellation
External playback function
Charged display
Apple interface and Type-C interface, one to two for two people to use
Charging receiver with charging function