The clock radio has two sets of alarm settings, which can be configured to automatically turn on the radio or FM radio, and the clock radio can set the alarm schedule, and it has the repeat function. The clock radio features automatic / FM button search for all channels. And it has 5 favorite channel storage buttons to quickly set up and to favorite channels. Wake up to buzzer or FM radio or radio by preset. When selecting to activate the radio, the alarm will for always for play the last tuning station. Type: Radio Alarm Clock Applications: Home Bedside Desktop Be applicable:3 AA backup battery(Battery not included) Specifications: /+ radio receive,FM radio receive Big size LED clock display Brightness 3 level adjustable sleep setting weekdays/weekends alarm clock setting 12/24H format 5 preset FM and stations store Two USB port to phone Colour:black Material:plastic Package Contents: 1 x Digital Alarm Clock 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.