night light bluetooth speaker, portable wireless bluetooth speaker, 6 color led themes bedside table light/smart touch control color changing stereo subwoofer voch <b>smart lamp, sweet sleep </b><br> <b>your sleeping-aid lamp,fall asleep easily and happily. </b><br> just a gentle touch the metal circular on the top of speaker,change it to warm and soft lamp mode,then pre-set the timing,it will shut down the lamp and music automatically, gives you a natural smooth sleep.hold down for 3s to turn off the light. <br><br> <b>multi-color wonderful life </b><br> touching the circular sensor on the top of the lamp to open light mode. touch repeatedly to sequentially shift to dim white light, low white light, medium white light,high white light,red light,blue light. <br><br> <b>hook design, convenient for travel </b><br> speaker lights have a portable hook design on the bottom, you ould use a rope through the hook hole of the speaker, then hanging it by hand,more convenient when go out at night.<br><br> <b>product details </b><br> bluetooth version: v4.0 <br> charging time: 3-3.5h <br> input: dc5v / 1000ma <br> speaker power: 4w <br> light power: 1.2w<br> battery capacity: 3.7v/2000mah <br> frequency response: 70 hz-20 khz <br> driver diameter: 2.05*1.26 inches main material: abs/ pp,stainless steel<br> weight: 15 oz <br> package size: 4.33*4.33*5.12 inch <br> item size: 3.15*3.15*4.76 inch <br> transmission range: 10m<br> note: exact working time depends on the volume of the speaker and the intensity of the light<br><br> <b>packing detail </b><br> 1*bluetooth speaker <br> 1*usb cable <br> 1*user manual <br><br> <b>customer service </b><br> contact us freely if encountered any problem about the product. we would do our best to help solve it. <br><br>