50mm 2 Inch Full Range Resonance Vibration Speaker Strong Bass Loudspeaker with 360° Sound Transmission Compact Round Wireless Audio Driver for Computer Laptop Mobile (4Ω 25W)

- Powerful Full-Range Sound: This 50mm 2 inch resonance vibration speaker delivers strong bass equivalent to a traditional 8 inch loudspeaker, thanks to its full spectrum frequency response from 20Hz to 20kHz and 95dB sensitivity for clear, rich audio across all music types. - 360° Immersive Audio Experience: Unlike conventional speakers, this vibration speaker uses innovative resonance technology with no cabinet standing waves, enabling 360-degree sound transmission that fills any room with balanced, distortion-free clarity from every angle. - Universal Device Compatibility: Designed for versatile use, the vibration speaker easily connects to computers, laptops, MP3/MP4 players, CD players, smartphones, and other audio devices, making it ideal for home offices, dorm rooms, or compact entertainment setups. - Premium Build Quality: Constructed with a durable steel housing and a non-paper diaphragm in an internal magnetic circuit design, this electrodynamic moving-coil speaker ensures long-lasting performance, minimal harmonic distortion, and consistent sound fidelity over time. - Compact and Space-Saving Design: Measuring just 1.97 x 1.97 x 1.18 inches and weighing only 268g, this small yet powerful loudspeaker fits neatly on desks, shelves, or nightstands without clutter, while still delivering room-filling sound for everyday listening.