Enhance your wireless connectivity with this advanced Bluetooth 5.3 USB Adapter, designed to provide seamless and stable Bluetooth connections for multiple devices simultaneously. Featuring the latest Bluetooth 5.3 chip, this adapter supports up to 7 devices running concurrently, delivering smooth signals and reliable performance for all your wireless needs. Key Features: · Bluetooth 5.3 Chip Technology: Equipped with the newest Bluetooth 5.3 chip to ensure enhanced speed, stability, and compatibility, allowing up to 7 devices to connect and operate simultaneously without interruption. · Long-Range Stable Transmission: Supports a stable transmission distance of up to 20 meters (65.6 feet) with optimized antenna design for extended range and consistent signal strength. · Plug and Play Convenience: Driver-free installation makes this Bluetooth USB adapter easy to use—just plug it in and enjoy instant connectivity with CD-level sound quality and stereo HiFi audio experience. · Anti-Interference Capability: Built to respond quickly and resist interference, minimizing lag, dropouts, and interruptions for smooth and reliable wireless communication. · Portable and Compact Design: Made from durable ABS material, this lightweight and compact Bluetooth adapter is easy to carry and perfect for on-the-go use, whether at home, in the office, or traveling. Specifications: · Item Type: Bluetooth USB Adapter · Material: ABS · Bluetooth Version: 5.3 · Supported Protocols: A2DP, HSP, AVRCP, HID, and more Package Includes: · 1 x Bluetooth USB Adapter This Bluetooth 5.3 USB Adapter is an ideal solution to upgrade your devices with effortless wireless connectivity, delivering high-quality sound and stable performance across multiple devices simultaneously. Its compact design and long-range capability make it perfect for enhancing your daily multimedia, gaming, and communication experience.