Colorful Starry Sky Galaxy Projector Lamp. Features: Night Lights with Stars Can Project Realistic Sky with Stars on the Walls and Ceiling, Creating a Good Sleeping Environment for Children, Which is an Unforgettable Night for Your Family or Friends. Perfect for Astrologers, Romantics, Kids Who Like Night Lights to Be Different or Anyone Who Wants to Bring Starlight into Their Homes. Gorgeous Single / Mixed Light Display, Three Soothing Color Choices (blue / Green / Red) Make Up Nine Different Types of Light Effects, Creating Thousands of Stars with or Without Mulch, and Enjoying Excellent Light Display. Touch the Switch to Turn on the Voice Command Mode. When Receiving Music, All Indicator Lights Will Flash and the Flashing Speed Will Be Changed According to the Music Rhythm. Wonderful Sky Travel. After a Day's Work, Beautiful Waves and Starry Sky on the Ceiling and Walls Bring a Pleasant Environment for Music, Create a Romantic Night for Lovers, and Bring Gentle Patterns for Lovers. Most Importantly, It Can Bring Comfortable Sleep, the Health of Children and Adults. Ideal for Wedding, Birthday, Party, Family, Bedroom. (recommended Projection Distance: 3-5m.) Change Your Room Immediately, and the Projector Bulb Can Be Powered by a Built-in 2000mAh Battery or USB Cable (packaged). There Are Four Buttons in Front of the Night Lights, You Can Select Different Lighting Modes or Turn Voice Command Mode on / Off. Built in 4-hour Automatic Timer, No Need to Manually Shut Down the Machine. (* Thumb Recommended Tactile Button Switch for Accuracy and Sensitivity.) The Laser Has Passed the CE, ROHS, FCC Certification, the Power is 1MW (class I), No Glare, It is Best to Protect Children's Eyes from Injury During Normal Use. Equipped with Power Adapter, USB Cable and Built-in Battery. Specifications: Material: ABS Plastic Package Includes: Starry Sky Projector USB Cable User Manual . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.