Bundle Items Include: Sony ECM-W3S Dual-Channel Wireless Mic System Compact Digital Microphones with Multi Interface Shoe USB-C Cable Microphone Cleaner Cable Ties Wall Plug 3.5mm TRS Cable Microfiber Cloth. The Sony ECM-W3S is a wireless mic system made for solo interviews, vlogs, and streaming with Sony cameras via the Multi Interface Shoe. It comes with one clip-on transmitter featuring a MEMS mic and a compact single-channel receiver. Users can capture mixed or independent channels through both analog and digital outputs, ensuring seamless integration across different workflows.. Audio is transmitted via Bluetooth 5.3 with LC3plus codec, offering efficient, low-latency performance up to 492'. The receiver connects directly to a compatible Sony camera through the MI Shoe, pulling power straight from the body. For expanded use, 3.5mm TRS and USB-C outputs allow connection to computers, smartphones, or other cameras.. The transmitters digital MEMS capsule delivers clean