Brightness Adjustment: Support remote control to adjust the light brightness of the lighthouse, can be used as a night light, no longer afraid of the dark night.Bluetooth connection: Push the button to auto position, switch to bluetooth mode, cell phone bluetooth search "MG-008" to connect, play music.Remote Control: Product with remote control, support 3-5 meters remote control lights, can be set 10/30 minutes timer off lights.Lasting battery life: Built-in 2400mah 18650 rechargeable battery, more durable from the endurance, can be a long time lighting, enjoy music.Parameters:Product Name:Moonlight Lighthouse Bluetooth SpeakerModel:MG-A08Input voltage: 5V-1ARated power: 5WLED power: 1.5W(5x0.2W/LED module+1x3W/LED module)2835LED beads: 5x0.2W+1*3WBattery: 18650:2400mAhCharging time: 3-4HCharging Indicator Light: Charging Indicator Light-red, charging on, full off. Bluetooth indicator light - blue, (waiting for connection indicator light flashing, connection success indicator light long light)Product size: 70x72x242mmPacking size: 94x85x251mmColour: As ShownMaterial: ABS+PCPackage Contents:1 * Bluetooth speaker1 * charging cable(NO retail package)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.