Details Product Specification - Product Material - ABS plasticBluetooth Version - Bluetooth 4.2Transmission Distance - 10mSpeaker Size - Φ45MMProduct Size - 9.5*9.5*12cmProduct Weight - 0.260kgPacking Size - 12*12*13cmBattery - Built-in rechargeable 3.7V 1200mAh lithium-ion batteryPlaying Time - 4-5 hoursLighting Time - 10mCharging Time - 1-2 hoursCharging Voltage - 5V≥600MAOutput Power - RMS 3WAudio Input - AUX; Bluetooth; TFFrequency Response range - 80-20KHZSignal to noise ratio - ≥90dBIndicator Light - LED light displayLamp Power - 1.6WLumens - 200LMFeatures - 1. Intelligent compatible; fast pairing Bluetooth playback; stereo lossless sound quality.2. Touch pat to adjust the light; three-grade brightness; colorful color; sleep night light.3. Built-in microphone; speaker talk; noise cancellation technology.Package include - 1x Bluetooth Speaker Light1x Charging cable1x User Manual