[Apple MFi Certified] 2PACK Dual Lightning iPhone Splitter & iPhone Lightning Adapter 4 in 1 Audio Charge Call Volume Control Compatible with iPhone SE/6/7/8//X/XR/XS/11/12/13 Support All iOS Systems

I’m writing my first review on this because it’s been such a waste of resources and money bg dongles, cables, and adapters simply trying to charge my phone while shooting video with external mic input.I bought the Comica Wireless Lavalier Microphone, BoomX-D2 2.4G for my iPhone 13 Pro and after buying 10 cables and adapters the ONLY way I can input the mic sound to the lightning port on my iPhone 13 Pro while simultaneously charging the phone is with this CHAOPAI Lightning iPhone Splitter & iPhone Dongle Adapter for 4 in 1 Audio Charge Call Volume Control.I use the Comica CVM-D-MI 3.5mm TRS to LIGHTNING Audio Output Cable for Microphones with 3.5mm(TRS) Audio Output Plug to iPhone to connect the Comica mic output to the CHAOPAI dongle’s headphone/mic input port. A standard lightning charging cable goes into the CHAOPAI dongle’s charging port.This setup effectively charges the phone while shooting video and records the mic audio in STEREO simultaneously. It worked on an iPhone 8 too. Even the special $80 Comica iPhone BoomX-DMI RX Wireless Microphone Receiver BoomX-D 2.4G Wireless Microphone dongle doesn’t do that!!! The fine print on the Comica dongle says “Please note that the iPhone device cannot achieve stereo output.”Also be careful because the CHAOPAI dongle with 3.5mm audio cable input port (vs. lightning mic input) did not work at all even using the Comica 3.5 mm audio cables with TRS or TRRS male ends.