Features: Headphone Receiver for V4 delivers 2.4GHz wireless sound transmission with low 20ms latency, eliminating instability for uninterrupted gaming and conference communication. Featuring plugs and play USB adapters and crosses platform compatibility, this metal reinforced transmitters requires not driver for instants setups across PC, consoles, and smartests devices. for competitive gamers, remote professional, and multiple device households needing sound synchronization and clear voice claritys during extendeds. optimized home office productivity or gaming marathons with rapid device switching capability, maintaining stable connection in crowded wireless across workstations and entertainment systems. Engineered with hybrids construction (ABS plastic + aluminum alloy), this wireless sound transmitters ensures heat dissipation and longevitys for daily multiple hour usage scenarios. Specifications: Materials: Plastic+Metal for V4 Package Includes: 1PC Headphone Receiver note: Please allow 0-1cm 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.