The item is a mini cube shaped LED digital wooden table clock, which is powered by 4 AAA batteries or 6V USB cable, and adopts red light LED digital numbers to show the time, month, date and temperature. The table clock has a sound-activated wake-up function, and its display brightness will be automatically reduced by half from 6:00 in the evening to 7:00 in the morning to save power. With multifunction design and easy to use, it is really a wonderful LED digital table clock especially suitable for your bedroom. Features - Model: 008-4. - Shell color: brown. - Shell material: imitation wood and hard plastic. - LED color: red. - and LED wooden alarm clock. - Mini cube shaped appearance design, very and attractive. - Adopts red light LED digital numbers to show the date, time and temperature. - Alternately display date (10 seconds), temperature (3 seconds) and time (3 seconds) in solid display mode. - Can display temperature, °C/°F for choice. - Time display: 12-hour or 24-hour mode for choice. - Voice-activated wake-up function: It also works mode. Make some noise ( your hands, rap on the table or pat the clock) nearby can wake the . - The "Voice" mode is only available when you use the batteries, that is the "Power Saving" mode. - Alarm clock with " " lasting for 1 minute. - The display brightness will be automatically reduced by half from 6:00 in the evening to 7:00 in the morning to save power. - Power Supply: 6V USB input or 4 * AAA batteries (not included). - Note: With backup power supply for the clock, the clock will work after the external power supply is off, but there will be no display and alarm. Package list: 1 * 008-4 Mini Cube Shaped Voice Activated Red LED Wooden Alarm Clock with Date /Temperature (Brown) 1 * USB Charging Cable 1 * User Manual (English & Chinese)