Dimensions:
Receiver: 12" Diameter

All Features:

• Atomic time with manual setting
• Automatically sets to exact time
• Accurate to the second
• Automatically updates for daylight saving time (on/off option)
• 4 time zone settings
• Simple operation: insert 1 "AA" alkaline battery

Specifications:

• Simple Operation: Insert One “AA” Alkaline Battery
• After signal is received, press Time Zone button to set
• Four Time Zone Settings
• Daylight Saving Time Option On/Off
• Manual Reset Button
  
• Power requirements:
  Clock: One “AA” Alkaline Battery