Unit weight 485kg Product size: 5.7 * 5.3 * 2.9inch Charging: Type-c charging Function: wireless remote control, timing, music and lighting Time display: digital Working time after charging: 8-12 hours (inclusive) Built-in battery capacity: 1200mAh

?Other functions?The device has a Built-in battery (1200mAh), which is convenient to carry and use when you are traveling. Tap the top of the device (Bulb sign) to switch on/off and change the night light mode. Tap to pause the alarm temperately (Alarm will go off again 5 minutes later). 3.5mm earphone jack is available. ?App control?The device can control by App software through Bluetooth. You need to download and install XIULEMIAN software through Apple APP Store or Google Play app store. Time display of machine will automatically synchronize when Bluetooth connection establish. Setting of sound, night light, timer for switch off, alarm also can be operated through software. It can lead to a more convenient and effective experience. ?Bluetooth speaker?The device not only has sleep aid, wake up and night light functions, also can be used as a wireless Bluetooth speaker. You can enjoy your music and movies on your mobile phone through the device (Bluetooth mode). ?Co-sleeping mode & wake up alarm? Co-sleeping mode to set up the accompany periods 30/60 minutes with soothing sounds and soft light before you go to bed, when time is up the device will switch off automatically. Wake up alarm and digital time display are also available. also you can set the time of wake up /turn off on your mobile phone. ?Four modes of light?There are 4 modes of light: Static colorful light (color and the brightness can be customized), Breathing light (Automatic color change), Full color, Rhythmic light (color of the light change with the rhythm of the music/sound). You can tap the top of device to change the color of the light. ?30 Hi-Fi Soothing Sounds? The white noise sound machine brings 30 different soothing sounds (white noise, ocean waves, rain & thunder, train choo-choo, crackling campfire, fans, placid forest, Lullabies etc.). You'll always find out a suitable frequency to have immersive feeling of the nature and easier to fall asleep.