The alarm clock has been designed with absolute simplicity in mind and you will have no problem to and set the clock and alarm. Easy for , girls, kids, , seniors and the elderly.The alarm clock for bedrooms. The bedside alarm clock comes with one of the loudest alarms which can be adjusted from low to high based on your need.USB charging, built-in 600mAh memory lithium batteryFunction: time display / two sets of alarm clock / snooze function / three levels of volume / three levels of brightness / 12-24 hours / low battery reminderDefault voice control mode, turn on always-on mode when chargingcolor:BlackMaterial:plasticPackage Contents:1 x Alarm clock1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.