Digital Alarm Clock with Snooze Large LED Display Battery Powered Voice Control Overview: Nowadays, alarm clocks are getting more and more complicated, with a vast array of buttons, settings, and alarm sounds, which requires a thorough read through comprehensive instructions. But the truth is, for the majority of us, what we want is a simple clock with one or two buttons, and a single alarm clock to wake us up. The Best LED Alarm Clock for Your Needs The clock is designed as the simplest bedside alarm clock. The large LED digits are bright and clear enough to be seen across the room. It does not disturb your sleeping. Great for both home and office use. Main Features: - Easy to read: the extra large screen features enlarged numbers making it easy to read even in a long distance. This is an essential feature for the elder or people with vision impairment - A variety of charging ways: it can be powered by USB cable and AAA batteries, both of them are easily available (batteries are not included) - Alarm clock function: easy to set a time that wakes you up every morning, and helps you get rid of the bad habit of sleeping late - Snooze function: press the SNOOZE button and the alarm will go off and ring again in 5 minutes later. SNOOZE function can be used repeatedly within 2 hours, really suitable for your weekends - Voice control: when the clock is powered by batteries, the digits display will last for 6 seconds when the sound reaches over 70dB. But when connected with USB, the clock is in the ON state so that the voice-control mode is unavailable - Great for desktop use: the clock has a kickstand to allow it to sit on any tabletop or desktop surface Function introduction: Dual alarm AL1 and AL2 settings. You can view the current temperature. 12/24 hours can be set at any time. It is voice control mode under battery power supply (usually light mode under USB-DC power supply). 1.2 inch LED digital display (it is more convenient and clear to see the time at night). Wake up to "beep beep beep". Snooze function (noise again after 9 minutes). Power-off can keep time and alarm setting (when equipped with 4 AAA AAA batteries). Dual power supply working mode: 4XAAA battery or an external 5V power supply (no battery, only wiring) (battery can be used for business trips, and electricity can be plugged in at home). Built-in buzzer. Key Function: AL1: Set the time of alarm 1. AL2: Set the time of alarm 1. TIME: Set the current system time. SNOOZE: When the alarm sounds, press to enter the snooze function (the alarm will continue after 9 minutes). Hour: Set the number of hours. Min: Set the number of minutes. BEEP OFF: Stop the current alarm state. ALARM SWITCH: Turn on/off the alarm clock function (it will not work after it is turned off). Specifications: - Power supply: powered by USB cable (included) or 4 x AAA battery (not included) - Material: plastic - LED display color: blue, greenwhite and red Frequently Asked Questions: Question: Is this clock battery powered? Answer: Yes, of course. It can be powered by battery or USB cable. Question: Does the clock show the temperature? Answer: Sorry, it doesnt. But it has a large LED screen and date setting. Question: Does the voice control mode work all the time? Answer: No, only powered by the battery, the sound control mode can be activated.