Edifier QR30 2.0 Desktop Active Speaker, Compact Bluetooth V5.4 Computer Speakers, Wireless Bookshelf Speaker, 30W (RMS), 3.5mm AUX & USB-A Wired Input, Dynamic Light Effects, App Control, Black

[Quality Sound Performance]: The QR30 features 2.75" mid-bass long-throw drivers and 0.75" silk dome tweeters. Driven by a high-efficiency Class-D amplifier, it delivers 30W (RMS) of total power with rich details and good bass response, all while maintaining a compact footprint
[Bluetooth V5.4 & Multipoint Connections]: With Bluetooth V5.4, the QR30 offers stable audio streaming and can connect to two devices simultaneously, making it easy to switch between sources
[Flexible Inputs]: The USB-A and 3.5 mm AUX wired inputs provide simple connections to computers, turntables, and other devices
[Splendid Light Effects]: The integrated lighting system features our patented TempoAbyss technology, which provides 12 preset effects that can be customized via the app. You can adjust the brightness or change the lighting effect using the “Lighting Effect” knob
[Easy Control]: Easily control playback mode, volume, and lighting effects using the side-mounted knobs
[Mobile App and Computer App]: Download the Edifier ConneX Mobile App or Edifier TempoHub PC App and enjoy playback controls, sound switching, EQ customization, manuals, settings, and more
[Compact Form & Modern Design]: With dimensions of 4.41" (W) x 7.60" (H) x 5.59" (D), the QR30 fits perfectly into any workspace while delivering quality sound. Its sleek and minimalist look complements any desk, adding a stylish touch without being overpowering

Hello,