PremiumAV Microphone with Speaker/Recoding Feature for All iOS/Android & Windows Smartphone, Device Recording Condenser Handheld Stand with Speaker for Cellphone Karaoke

Mini usb port design, compatible for gopro hero 3 / 3+ / 4 cameras.
Excellent omni-directional stereo output, high sensitivity
Support plug and play, no need of any extra adapter.
Country of Origin: India