Effectively isolate ground loop noise, eliminate interference noise caused by phase differences between ultra-long audio cables and different audio devices, and bring you clean and lossless audio. Safe hot plug: helps protect the transmission between audio devices, prevents them from being burned due to voltage differences or static electricity, and prevents popping noise when plugging or unplugging wires. Compatibility: The USB C interface is compatible with devices with USB C interfaces such as laptops, smartphones, MP3s and mixers; such as for-iMac, for-MacBook, for-iPad Pro 2018, for-Samsung Note 8/9 and for-Chromebook, for-Dell, for-Acer, for-Huawei, for-Lenovo, etc. (Not suitable for PS2/for PS3/for PS4/for WII/for Xbox Rocksmith). Compatible with most recording software. Built-in high-quality 16BIT/44.1KHZ digital-to-analog conversion chip to improve the authenticity of the sound, achieve true HiFi basics, ensure excellent signal high definition, and will not produce hum or distortion when the microphone is connected to the computer. The classic nylon braided cover and the spring at the input plug end will protect the USB C XLR cable from breaking. The heavy-duty metal shell XLR plug is sturdy. Grounding setting: With left and right independent grounding switches and a universal grounding switch, hum interference caused by grounding problems can be avoided. Wide application: This grounding ring isolator is suitable for almost any electronic device where you need to eliminate noise. Such as sound systems, subwoofers, karaoke speakers, mixers, guitars, keyboards, etc. Note: This USB Type-C XLR cable is suitable for all dynamic microphones. However, when using a condenser microphone, phantom power is required. In addition, this data cable does not support games such as for Xbox. Colour:Black Material:Aluminum alloy + nylon Package Contents: 2 x Audio isolator 2 x Storage bag(The color and style of the storage bag are random, no specification is accepted) Only