Type: Alarm ClocksFunction: With BacklightScreen Type: LEDDisplay Type: DigitalMaterial: PlasticSize: 15*12*6cm/5.91 *4.72 *2.36 Weight: 250 gUnit Type: pieceFeatures: 12-Hour Display、 Alarm、 Silent/No Ticking、 Snooze Alarm、 Weather StationMaterial: PlasticPowered by: 2 AAA batteries (not included)、 or 4.5V DC Adapter (not included)