Features: Experience clear Sound with Wireless Lavaliers Microphones, featuring Type C Interfaces for compatibility with modern devices. This clip on Microphones, advanced noise cancellation technology, and HiFi sound Captures for professional recordings. for content creators, public speakers, and professional who demand Sound quality without the constraints of wire. Whether for live streaming, conducting meetings, or capturing interviews on the go, the M1S Microphones ensures mobilitys without sacrificing sound clarity. Constructed from ABS material, the M1S to the rigors of daily use in any setting, from outdoor event to office presentations. Specifications: Material: ABS Transmitter: 4x3.2x0.85cm Receiver: 5.26x1.24cm Set: 1 to 1 , 1 to 2(optional) Package Includes: 1Set Wireless Lavaliers Microphones note: Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!