Description: 5.0: With advanced 5.0 technology, your USB audio transmitter is backward compatible with 4.2/4.0/3.0/2.0 and it can deliver more stable wireless to your devices. Long Distance: transmits audio signals up to 32ft/10m without any interference. Low Latency: Impressive sound quality. Whether you’re playing games, listening to music, or watching movie, you’ll experience no lip sync delay and sound effect with much higher quality. Compatible& Driver Free: Your dongle is driver free, no need to download and manually install any drivers, just plug and play. Dual Link & Mini Size: Dual link transmitter can connect 2 device at the same time, you can share and enjoy music together with your friend. With a sleek, ultra-compact design, you can take and use it anywhere. Specification: Material: ABS + Metal Size: Approx. 79x25x17mm/31.1x9.84x6.69inch Color: Black Transmission rate: 4 Mbps Working frequency: 2.4MHz Transmission distance: 10m/32ft Transmission mode: Optical Fiber/USB Suit: for Switch/PC computer/ for PS game console/ for XBOX game console Number of connected devices: Two devices Package Includes: 1x USB Audio Transmitter 1x Fiber Optic Cable 1x Manual Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.