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BOYA Wireless Lavalier Microphone System Compatible with iPhoneX 8 8 Plus 7 6 Smartphone,Canon 6D 600D Nikon D800 D3300 Sony A7 A9 DSLR GoPro Hero4 Hero3 Hero3+ Action Cameras
Consumer Alert Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Dimensions 2.36 x 1.61 x 3.39 inches, Weight 10.6 ounces, model number BOYA-microfono omnidirez

Price is $69.00
Price: $68.95