Bluetooth speaker Lights: Bluetooth 4.0 Hifi speaker + Touch sensor LED lamp + Alarm clock + MP3 player + Hands-free calling, just press the button to freely switch between these functions. Can also be used as MP3 player with USB input and micro TF / SD card, AUX input and flash drive.Suitable for party, sport and outdoor activities.Rechargeable Battery: The bluetooth speaker is built-in 2400mAh Li battery. Playback time is approximately 8 hours and 2 weeks standby time. Easy charging via USB cable with 4-6 hours of charging timeHigh Definition Stereo Sound: Two built-in high performance drivers, portable wireless speaker with crystal clear sound without distortion and powerful bass.Night Light: Dimmable touch bedside lights emit soft warm white lights with 3-level brightness and 48 dynamic and romantic colored lights. You can easily toggle warm white light mode and a rich mix of bright colors to lighting mode to suit your mood by pressing the top of the mesh netDigital Clock: LED display, easy to read. Support sleep mode, snooze alarm function. Tap the top mesh once when the alarm sounds, it will ring again in 5 minutes, quickly tap it twice to stop the alarm eventually.