RGBlink Wireless Dongle  (GL)

The RGBlink Wireless Dongle (GL) is an intelligent 5G USB wireless module designed for fast, stable connectivity across multiple platforms. Supporting AT command control, advanced networking protocols, and broad OS compatibility, it is ideal for professional AV systems, industrial applications, and integrated control environments.

The RGBlink Wireless Dongle (GL) is a high-performance 5G wireless USB dongle engineered for reliable data communication and system integration. Designed to work across Windows, Linux, and Android platforms, it supports USB-based AT command control, making it ideal for embedded systems, AV control hardware, and professional networking applications.

With extensive protocol support including TCP/IP, IPv4/IPv6, FTP, HTTP/HTTPS, and DNS, the dongle enables secure and flexible network communication. It also supports modern mobile communication technologies such as VoLTE, CSFB, and VoNR, ensuring compatibility with next-generation networks. Firmware updates can be performed directly via USB, simplifying maintenance and deployment. Its fast data speeds, broad OS support, and robust feature set make it a versatile wireless solution for modern connected systems.

Key Features:

• Intelligent 5G wireless USB dongle
• AT command control via USB interface
• USB driver support for Windows 7 / 8 / 10
• Compatible with Linux and Android systems
• RIL support for Android 6 / 7 / 8 / 9
• Supports RNDIS, NDIS, PPP, and MBIM (Windows 8)
• Firmware upgrade via USB
• Supports TCP/IP networking and advanced protocols
• DTMF sending and receiving
• Supports VoLTE, CSFB, and VoNR