BOYA WM2G Lavalier Wireless Microphone with GoPro Cable Adapter for GoPro Hero3 Hero3+ Hero4 iPhone X 8 8 Plus iPad Tablet DSLR Camera Sony Camcorder Podcast Vlogging Street Interviews YouTube Video

Clear recording soundCompatiable with GoPro Hero3 3+ 4, smartphones, DSLR cameras, Consumer Camcorders, PCs etc.Light and compact for easy carryingOmnidirectional lavalier microphoneHard case includedStandard camera shoe mount, gopro adapter cable and clip includedUp to 15m (49ft) operation rangeRF Modulation: GFSK (Gauss frequency Shift Keying)Frequency band: 2.4GHz (2405-2478MHz)Frequency response: 35Hz-14KHz±3dBSignal/Noise: 76dB or moreDistortion: 0.1% or less (32?,1 KHz,65mW output)RF output level:2 mWEarphone output level: 32?,65mWAudio input connector: 3.5mm mini jackReception sensitivity: -85dB +/- 3dB / 0dB=1V/Pa, 1kHzOperation range: 15m (49ft.)Power requirements: 1.5V DC (One AA size battery)Consumption power: Transmitter: 1.5V/120 mAReceiver: 1.5V/120 mABattery life: Transmitter: Approx. 3.0 hoursReceiver: Approx. 3 hours Light and portable, made by PU plastic Easy and convenient for using Connects professional and stereo microphone with your GoPro Brings perfect audio experience 1* BOYA BY-WM2G microphone system1* Lavalier/lapel microphone1* Mini USB GoPro adapter cable1* 3.5mm to TRS audio output cable1* 3.5mm to TRRS audio output cable1* Cold-shoe mount2* Foam Protectors1* Hard case1* User GuideManufactory Original Package Difference between BY-WM2G and BY-WM4: The gopro adapter cable. BY-WM2G includes the cable, while BY-WM4 doesnt. Kind Note: When it works with GoPro Hero 5 6 7, an extra GoPro Hero adapter is needed and it is sold separately.