Custom Camping & Outdoors, Wireless Lavalier Microphone & Case - 2.4GHz digital & Noise reduction, Plug & Play Wireless Microphone Zippered Travel Case Simply Plug The Receiver Into Your Device For Instant Connection Clip-On Transmitter 2.4GHz Digital Wireless Technology Transmission Range Up To 65 Ft. Auto Noise Reduction Frequency Range: 20Hz-20KHz For Quality Sound Low Latency 25ms Response Time Compatible With Type-C & Apple Lightning Devices 40 mAh Lithium Battery Charging Time Approximately 80 Minutes Battery Life Approximately 4 Hours Apple and Lightning are trademarks of Apple Inc., registered in the U.S. and other countries ... #25658 $7.93/each.