•Stunning Stereo Sound: The Bluetooth-compatible speaker has powerful built-in 5W speaker, using high-quality audio conversion technology, distortion-free, providing 360° surrounding sound effect, which brings you a great music enjoyment •Strong Compatibility: Built-in with the latest Bluetooth-compatible 5.3 chip provides more efficient and stable wireless transmission with strong anti-interference. Compatible with Android/iOS devices with Bluetooth-enabled function •Night Light Function: With a pattern night light on the front, it can create a romantic atmosphere for sleeping, dating, or bathing. You will have a relaxing cozy evening •Compact Size: A suitable size that you can easily take it to outside and enjoy your music, radio during cooking, party, etc •Home Decoration: It has retro and elegant appearance. When music is played, the disc will rotate leisurely along with the music, like a magical ritual that retains time. You can put your aroma oil on the plate for soothing environment. It can be as a perfect room decor when you place it on desk or anywhere you want •Ideal Gift: It's a great musical gift give to your couples, children and other friends like listen to music Specification: •Bluetooth-compatible version: 5.3 •Supported protocols: BR+EDR+BLE •Audio decoding: MP3, WMA, WAV •Transmitting power: +6dBm •Communication distance: 10m •Working frequency: 2.4GHz •Master-slave switching: Support •Charging voltage: 5V •Charging time: about 2.0 hours •Battery model specification: 18650 battery, 3.7V, 1500mAh •Music playback time: 7-8 hours •Charging interface: Type-C •Speaker impedance: 4Ω •Speaker sensitivity: 87dB/W/M •Frequency response range: fo-20kHz •Rated output power: 5W •Rated input power: 5W •Speaker diameter: 40mm •Weight: 485g •Size: 180*130*77mm Function Usage: •Power on: Turn the lever clockwise •Power off: Turn the lever counterclockwise to return to the original position •Sound source: Bluetooth/TF card (card not included)/FM/AUX •Sound source switch: Click the M key to switch in a cycle •Previous song: Double-click the knob •Next song: Click the knob •Increase or decrease volume: Rotate the knob •Switch the atmosphere light: Click the light button Use fragrance Drop it on the plastic tray (pick up the plastic tray to drop the essential oil to avoid the essential oil from contaminating other parts of the product) Package included: •1 x Speaker •1 x Charging Cable •1 x English and Chinese User Manual •Other things not included