Start your day refreshed and recharged with this sleek, stylish dual alarm clock Lightning dock system. Dock and play the latest iPhone, iPod or iPad with the Lightning connector and charge your other devices, including Android, Blackberry, tablets and mobile phones via the USB charging port. Setting the time is simple with the one-button time sync feature, which automatically sets the time on the alarm clock from your iPhone or iPod. Enjoy your favorite radio stations with the built-in FM digital radio, and save the stations you listen to most with the 10 available presets. The dual alarms allow you to set different alarm times, and gives you the option to wake up to radio, buzzer or the music on your iPhone or iPod. Line-in allows you to connect any device with a standard headphone jack for additional playback flexibility (cable not included). Features: Snooze Function, Sleep Timer, Gradual Wake, Multi-Level Brightness Control, Radio Alarm, FM Radio, Auxiliary Port, iPod Dock, Dual Alarm, Wake to iPod, Display Dimmer Control, Alarm, USB charging port, iPhone Dock, Battery Backup. Functions: Alarm, Docking Station, FM Radio, Built-in Speakers. Display Size: 0.7 " Display Features: Digital Clock Display. Input Type: Apple Lightning Connector. Output Type: USB. Power Source: Electrical Plug-In. Dimensions: 5.35 " H x 8.98 " W x 2.06 " D. Weight: 1.54 Lb. Warranty Description: Limited 90 Day Warranty. Battery optional, not included.