Vention USB Bluetooth 5.0 Adapter (CDSB0)

The Vention USB Bluetooth 5.0 Adapter (CDSB0) is a compact nano-sized wireless dongle designed to upgrade desktop computers and laptops with stable Bluetooth connectivity. It enables seamless connection to wireless devices such as headphones, speakers, keyboards, mice, and game controllers. Built with a high-performance Realtek chipset, it delivers improved speed, lower latency, and enhanced energy efficiency compared to older Bluetooth versions, making it ideal for both productivity and entertainment use.

Product Features

Bluetooth 5.0 High-Speed Connectivity

The adapter uses Bluetooth 5.0 with EDR technology to provide faster data transfer, improved stability, and reduced power consumption. It ensures smooth wireless communication for audio, input devices, and file transfers.

Long Wireless Transmission Range

Offers an effective wireless range of up to 20 meters in open environments, allowing flexible device placement without frequent disconnections or signal loss.

Multi-Device Connection Support

Supports simultaneous connection of up to 7 Bluetooth devices, enabling users to pair peripherals such as keyboards, mice, headphones, and controllers at the same time.

High-Performance Realtek Chipset

Powered by the Realtek RTL8761B chipset, the adapter ensures stable signal transmission, efficient processing, and reduced interference for consistent wireless performance.

Wide Audio and Communication Support

Supports multiple Bluetooth profiles including A2DP for high-quality audio streaming and HFP/HSP for hands-free communication, making it suitable for calls, conferencing, and media playback.

Compact Nano Design

The ultra-small form factor allows the adapter to remain plugged into USB ports without obstruction, making it highly portable and safe for laptop transport.

Plug-and-Play Compatibility

Supports plug-and-play installation on Windows 11, 10, and 8.1 systems. Older operating systems and some Linux or macOS versions may require driver installation for full functionality.

Product Specifications

• Model: CDSB0
• Bluetooth Version: Bluetooth 5.0 + EDR
• Chipset: Realtek RTL8761B
• Wireless Range: Up to 20 meters (open space)
• Frequency Band: 2.4 GHz
• Data Transfer Rate: Up to 3 Mbps (EDR standard)
• Device Connections: Supports up to 7 devices simultaneously
• Audio Support: A2DP, AVRCP, HFP, HSP profiles
• Additional Protocols: HID, SPP, OPP, DUN, GAP
• Audio Codec Support: AptX supported
• Operating System Compatibility: Windows 11, 10, 8.1 (plug-and-play), Windows 7/XP/Vista (driver required), macOS, Linux (limited support depending on distribution)
• Driver Requirement: Optional for modern Windows systems; required for older OS versions
• Dimensions: Approximately 20mm x 13mm x 9mm
• Weight: Approximately 2g
• Material: ABS plastic housing with reinforced internal components
• Indicator: LED status light for pairing and operation
• Installation Type: USB plug-and-play nano dongle
• Functionality: Wireless audio, input device connection, and data transmission support
• Backward Compatibility: Compatible with Bluetooth 4.2, 4.1, and 4.0 devices