Digital Alarm Clock Battery Operated with LED Display for Bedrooms, Long Battery Life for 12 Months, 3 Brightness Adjustable, 12/24 Hour, Snooze, Black Case with White Digits

Alarm Clock Battery Operated – This alarm clock is powered by 4pcs AA batteries which can support the digital clock to work for more than 1 year. It is battery operated only, no usb ports, so you can put anywhere that you like.
Alarm Clocks for Bedrooms – This alarm clock is with 3 brightness levels, you can choose the suitable brightness for you.With the Night-Mode, it will dim automatically during 8:00pm-6:00am, so you won’t feel too dazzling in the room.
Digital Clock with LED Display – Unlike other digital clock, this LED digital clock is supported by batteries only, no need to plug by adapter cord, very convenient. It also has two display modes switchable :12/24hr mode.