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)