Portable Karaoke Player Suitcase Piggy Bank Trolley Case Microphone Kids ToySpecifications:The large safe can be stored and organized into a suitcase, the pull rod is retractable, and the bottom wheels can be rolled for easy carrying.It simulates the digital lock of the safe, bringing you the joy of operation.With large-capacity design, this storage box can store other small toys.How to use:To activate the piggy bank, you need to pa in a coin, and then wait for the prompt sound to finish, pre "0000", turn the button, and open the safeIf you need to modify the paword, just correctly input the original paword "0000" to open the door of the piggy bank, then pre and hold the "*" key until the paword is reset, the double lights will flash and enter the 4-digit paword to be changed, then pre "#" Key to end the modification settingItem Name: Trolley CaseMaterial: PlasticBattery: 3 x AA Batteries (Not Included)Features: Simulation Safe, Dynamic Music, Colorful Lights,with Plastic Microphone, Piggy BankSize of Suitcase: 16cm x 10.5cm x 32.5cm/6.3" x 4.1" x 12.8" (Approx.), Extended Size of the Rod: 50cm/19.7" (Approx.), Size of Microphone: 19.5cm/7.7" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Trolley Case1 x Microphone