BOYA professional Wireless Lavalier Microphone for IPHONE – BY-V1 BOYA IPHONE Wireless Microphone Features Ultracompact & portable Compatible with Apple iOS devices Omnidirectionalal built-in mic for 360° sound pickup Selectable noise cancellation Automatic pairing & plug&play 50m operating range More mics The BY-V series is a professional wireless microphone system for on-the-go recording, including vlogging, podcasting, as well as live streaming. The BY-V1 includes one transmitter & receiver, the receiver comes with a MFi-certified Lightning output, designed specifically for Apple iOS devices. It offers a high-quality audio solution at an affordable price, making it accessible to a wider range of users. Specification Transmission Type 2.4GHz Poplar Pattern Omnidirectional Frequency Response 20Hz-16kHz Signal-to-noise Ratio 80dB Sensitivity -42dB Operating Range 50m (without obstacles) RF Output Power 6dBm Transmitter’s Battery Capacity 95mAh Transmitter’s Charging Time Approx. 2 hours Transmitter’s Battery Life Approx. 9 hours Receiver’s Power Requirement Supplied by External Devices