DrPhone B9 Mini Bluetooth 5.0 + EDR Dongle Adapter with Dual-mode - 10 to 20 m range – Data transmission speed up to 3Mbps

The B9 Adapter uses the latest Bluetooth 5.0 + EDR adapter, Bluetooth low energy. With the enhanced Data Rate (EDR) support, it significantly improves the data transmission speed of Bluetooth technology, up to 3 Mbps. It is backward compatible with Bluetooth 2.1 / 3.0 / 4.0 / 4.2 Dual-mode Bluetooth transmission.

Improves anti-interference capability and stability, the B9 has an RTL9761B chip that helps reduce transmission efficiency loss caused by interference in the 2.4 GHz band. It alleviates the problem of device connection instability, frequent disconnections and signal interruptions. Our USB Bluetooth adapter applies Class 2 radio technology, the transmission distance can be 10 - 20 m in an open area, covering more distance space.

The B9 Bluetooth 5.0 dongle works with 32/64-bit Windows 10/8/7. It can also fully utilise the bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth headsets / speakers / mice / keyboards, smartphones. Can work with multiple devices at the same time.

Note: Not applicable to Mac OS, Linux, TV, car radio.

Compatibility

- Windows 7/8 / 8.1 / 10

- Bluetooth 2.1 / 3.0 / 4.0 / 4.2

- This B9 Bluetooth dongle can be widely used on your computer, laptop, keyboard, home stereo system, headset, smartphone, mp3 player, cd player, etc.

Specifications:

-Range: open transmission at 10-20 M.

-Data transmission speed: up to 3 Mbps

-Can work with multiple devices simultaneously

-Realtek 8761B Dual-Mode transmission

Warm tips:

1. This B9 is intended for devices where the computer or laptop does not have a Bluetooth setting. What this adapter does is create Bluetooth.

2. Not applicable to Mac OS, Linux, TV, car radio or Microsoft device.

Easy installation

1. Connect the Bluetooth dongle to a USB port.

2. The installation should be automatic after you insert the dongle into your computer or laptop. If this does not happen, you can perform the following steps.
Insert the CD into your computer to download the driver and software, or download the driver from https://www.dropbox.com/s/vcvemz9rwr711rl/5.zip?dl=0 to install it.

3. Once everything is installed, restart your computer and your dongle adapter is fully installed and working.