Amazon Basics Small Digital Alarm Clock with LED Display, Nightlight and Battery Backup – 4.5 x 3.5 x 2.4 Inches

• Digital alarm clock with a 0.7-inch green LED display for easily checking the time at a glance
• Built-in nightlight gently illuminates a dark room
• Repeating snooze function makes it possible to sleep a little longer
• AC powered with integrated power supply. Batteries may be used as a backup power source to ensure time and alarms are retained in memory for 8 hours (refer to User Manual for details)
• Measures 4.5 x 3.5 x 2.4 inches (LxWxH); weighs 0.51 pounds (8.2 oz) Note: Batteries are not included