Quick Summary
The SOULION R40 is a 2.0 USB powered computer speaker set for desktop use, with a volume control button and Bluetooth 5.3. It is set up for USB power, and the listing also describes USB mode and Bluetooth mode for connecting sound.
The speakers are described as a surround sound speaker for laptop, tablets and music player use. A note in the description says the USB interface needs to support audio output when using USB mode, and that Bluetooth mode also needs USB power.
Who It Is Best For
This suits buyers who want desktop speakers with simple volume control and the option of USB mode or Bluetooth mode. It is also relevant if you are checking whether your device has USB audio output support for USB mode.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product name | SOULION R40 computer speakers, identified as a desktop speaker option. |
| Channel type | 2.0 channel stereo core, which is the stated speaker format. |
| Power | USB powered, so a USB power connection is required. |
| Connection modes | USB mode or Bluetooth mode are both described for sound connection. |
| Bluetooth version | Bluetooth 5.3 is stated in the title. |
| Controls | Volume +/- control and touch buttons are mentioned for adjusting sound and lighting. |
| Lighting | Rainbow lights line on both sides with light switching on and off by touch button. |
| Compatibility | Listed for PC, computer, laptop, tablet and smartphones, with USB jack or Bluetooth capable devices mentioned. |
What To Know Before You Buy
Check that your device supports the connection method you plan to use. The description says USB mode needs a USB interface that supports audio output, and Bluetooth mode still needs USB power. It also states there is no 3.5 mm cable, so this is not the connection type to expect here.
Review whether you want the lighting feature as well as the sound connection options, since the speaker includes rainbow side lights with touch control.
Common Buyer Questions
Can I use it without Bluetooth?
Yes. USB mode is described as an option, as long as the USB interface supports audio output.
Does it include a 3.5 mm cable?
No. The description says it is a USB one-line connect way and does not have a 3.5 mm cable.
Does Bluetooth mode still need power?
Yes. Bluetooth mode is stated to also need USB power.
Can I control the lights?
Yes. A touch button is described for switching the lights on and off.
Final Buying View
The SOULION R40 is aimed at buyers who want a USB powered desktop speaker with Bluetooth 5.3, simple volume control and optional light control. Check USB audio output support, Bluetooth use, and the absence of a 3.5 mm cable before choosing it.
