Note: If you encounter connectivity issues with any Android mobile phones, access your device settings, search for "OTG" and enable the OTG power supply. Certain Android phones, which cannot use their own camera to shoot audio, may need to install the "Open Camera" app for recording. If you encounter further connection problems, feel free to reach out to us directly for assistancePortable Wireless Microphone with dual mics: This dual-microphone wireless lavalier mic boasts rock-solid signal thanks to 2.4G tech. Record anywhere with its anti-interference strength and speedy transmission. A pocket-sized powerhouse for video creators on the go360 Audio Sensing & Noise Cancellation: Experience superior audio recording with the built-in 360 omnidirectional pickup chip and advanced noise reduction technology, to capture every detail in high sensitivity. This innovative technology effectively eliminates unwanted noise and hassle-free automatic synchronization for consistently superior recordings. Dual Connectivity: Vlogmate Receiver boasts dual connectivity! A Type-C receiver connects to Androids, iPhones (15+), and other Type-C devices. For wider compatibility, an 8-pin receiver is also included. Just clip on the mic, plug in the receiver, and you're ready to record - it's that simple!. Rechargeable Transmitter and Receiver: Having a super capacity built-in battery and a low-power consumption chip, this audio recorder delivers an impressively long working time. Additionally, both the Wireless Mic Transmitter and receiver can be charged using the included Type C cable while you continue your recording.Transmission Distance: Compatible with all smartphones and other devices, this wireless mic for YouTubers can work up to a distance of 30m for signal and using real-time monitoring technology, 15 Ms ultra-low latency (delay in transmission), helps in clear recording or taking a video at a far distance.Multi-Utility Device: Easily secure the receiver to your collar or waist, granting you the freedom to perform hands-free. Ideal mic for vlogging, interviews, professional online meetings, immersive group events, and multi-person live streaming sessions. This collar mic wireless is an invaluable tool for content creators, professionals, and enthusiasts alike.