1、Dual high‑speed USB ports for fast charging of your mobile phone, tablet or other smart devices. 2、The snooze function allows you to gain more sleep, and the sound will wake you up after 9 minutes so that it will not be delayed. 3、Using the programmable sleep timer on radio, the duration of the sleep timer is selectable from 10‑90 minutes. 4、You can preset wake up sound and repeat wake‑up buzzer or FM radio or DAB radio. 5、With large white LED numbers on its screen, the two independent alarm buttons can be used to set two different alarms. Item Type: DAB Frequency Material: ABS Band: 170-240MHz FM Frequency Band: 87.5-108MHz 5 DAB preset radio stations (favorite channels) and 5 FM preset radio stations (favorite channels) can be set. Clock Setting: the time can be set manually or automatically synchronized from the dab signal. Alarm Clock: Two Sets of Alarm Clocks Alarm Start Mode: Automatically Turn on DAB Or FM, or BB Buzzer Display: 3.5 Inch LED White Light Display Screen Speaker: 8 OHM 2W Clock Backup Battery Specifications: 3 x AA Battery (Not Included) Power Supply: DC 5V 2A (without Power Adapter) Power Output: 2 Sets of USB Port Power Output to Charge Mobile Phones or Other Devices Power Consumption: 1W Antenna: Whip Antenna 1 x Clock Radio 1 x USB Power Supply Line 1 x Manual