VANITY FEATURES: Bluetooth SPEAKER: Equipped with built-in speakers, you can use the mobile phone link to work fashion, sound quality, and strong appeal, giving you a different kind of enjoyment. SPECIAL FEATURES: USB slot for your phone charging, or for a power bank to provide power for this cosmetic workstation when no electricity is available, or even for a USB hub to expand your USB slots need. FULL SCREEN LED MIRROR, DIMMABLE LIGHTS, & LIGHT COLOR CHANGEABLE: comes with 4 LED lights built-in full-screen mirror instead of bulbs saving space and the light never get hot, you can adjust the light color as you need between white, warm white and yellow color by double touch the screen touch;long-pressing the screen touch can adjust the brightness of makeup lighting. SPACIOUS LAYOUT & EXTRA OUTLET: Open the case to reveal4 storage trays(removable) and other 3 compartments that accommodate all your beauty supplies neatly organized; an extra outlet for your styling tools like a hairdryer or curling iron Great for salon use, shopping mall display, home and freelance makeup artists, mobile barbering, and dance competition need; wheels with 360° movement for easy transportation PREMIUM QUALITY & LOOK: case outside using fire-retardant material to keep your case cool and protect your cosmetics, sturdy aluminum frame, reinforced corner, MDF exterior, and PU interior make this makeup case last for years; widely used in fashion runway as a temporary makeup station and beauty travel luggage It has four detachable universal wheels and a removable pull handle for smooth pulling and rolling. User guide for led & Bluetooth 1.      Unlatching the two locks on the door & opening the case cover. Check if a power cord is available inside the case. 2.      Connect the 3-pin plug at one end of the power cord with the plug socket located inside the case, a 3-prong attachment plug at another end of the power cord with a power outlet. 3.      After connecting, the led screen will reveal “Bluetooth mode” turn on the Bluetooth on your phone, search“glad case” and connect it. 4.      Turn on your music player to play music; music volume can be adjusted with your phone. 5.      If you want to connect with a power bank, connect the circular plug of the USB with a power bank. 6.      Click the touch switch to turn on the lights & you can adjust the brightness and color by pressing the touch switch. There are three colors of LED — white, yellow, warm white. Click the switch twice quickly can change the color; keep pressing the switch can adjust the brightness. 7.      unplug the power supply, unplug the 3-pin plug at one end of the power cord, put the power cord inside the case, close the door and latch it after use.