Welcome to our store! Simply place it next to your pillow and connect to your devices to enjoy beautiful music without disturbing others. Great compatibility: compatible with almost all audio devices with 3.5mm jacks such as MP3, MP4, CD players, mobile phones, etc. It emits beautiful music and helps you sleep well. Provides impressive true HD and uniquely soft sound, enhancing your music experience. Fine workmanship and exquisite appearance. Lightweight and easy to carry. This is a powerful stereo speaker with high-quality soft sound. With a 3.5mm plug, it is compatible with most audio devices such as MP3, MP4, CD players, mobile phones, etc. The crystal-clear mid and high tones and thumping bass enhance the music experience. Features: 1. Simply place it next to your pillow and connect to your devices to enjoy beautiful music without disturbing others. 2. Great compatibility: compatible with almost all audio devices with 3.5mm jacks such as MP3, MP4, CD players, mobile phones, etc. 3. It emits beautiful music and helps you sleep well. 4. Provides impressive true HD and uniquely soft sound, enhance your musical experience. 5. Fine craftsmanship and exquisite appearance. Lightweight and easy to carry. Specifications: Material: ABS Color: White Communication: Wired Built-in battery: No Support for memory card reader: No Diameter: 60 mm / 2.4 inches Thickness: 15 mm / 0.6 inches Weight: Approx. 20 g Package list: 1 * Speaker Guaranteed satisfaction: Customers are our top priority. If you find any problem with the product, please contact the seller immediately. We strive to provide satisfactory after-sales service.