The Movo Ima-4 is an Audio cable for home, studio, and location use. A Lightning connector that allows you to connect headphones, microphones with 3.5mm Female Trs Jacks into your iOS devices. MFi-certified adapter goes well with a variety of cameras, smartphone rigs, and gimbals. The cable's impedance-matched connectors transmit crisp audio with zero signal noise or interference. Male 3.5mm Trs to Male Lightning Connector dongle. Connects via Lightning, 3.5 mm Trs, MFi Usb-c / Lightning.