Specification: Material: Plastic Special function: FM radio Product size: about 180*46*91MM Power supply mode: 5V USB cable DC power supply Weight: 220g Font color: blue Package Contents: 1 X Projection Alarm Clock Radio 1 x 1.5M USB cable 1 x Manual 1 x Button Battery Multi-functions besides alarm clock: Dual alarm clock Snooze FM radio Temperature hygrometer 12/24 hour dual USB port functions. Pressing the snooze button after the alarm sounds will give you 5 more minutes of sleep. FM Radio with Auto Sleep Timer: This digital radio alarm clock can store up to 15 preset FM radio stations. Dual USB ports for charging mobile phones: The DC 5V/1000mA USB output interface on the back allows you to easily charge your smartphone. The USB is compatible with various devices such as iPhone 7&8 iPad Samsung S7&S9. High-definition curved display with adjustable brightness: The 4-level display brightness (high brightness, medium brightness, dim, and full brightness) allows you to adjust the display to your liking. The curved design of this digital alarm clock creates a sleek visual effect that blends perfectly with your furniture.