Subwoofer Gaming Headphone with Mic Over-Ear Headphones Bluetooth 5.3 40mm Driver 2.4G Cable RGB Headsets 09MAR it is impossible to solve

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Number of connectors: 4/7 Ports

Feature 7: USB 3

The end of the net tail is made of high tenacity PVC

Subwoofer Gaming Headphone with Mic Over-Ear Headphones Bluetooth 5.3 40mm Driver 2.4G Cable RGB Headsets 09MAR it is impossible to solveSPECIFICATIONS Brand Name: occkic Style: Headphone Vocalism Principle: Dynamic Origin: Mainland China Active Noise Cancellation: No Material: ABS Hign concerned Chemical: None Control Button: Yes Communication: Wired Volume Control: Yes Category: Earphones & Headphones Certification: CE Plug Type: Line Type Headphone Pads Material: synthetic leather Sound Isolating: YES Waterproof: Yes Frequency Response Range: 20 20000 Wireless Type: bluetooth