Description: This 3D digital alarm clock supports just time display or adjusting between time, date and temperature modes. It's energy saving & eyes protect. With large 3D LED digit, you can read the real time in a long distance.It is an alarm clock with snooze function, 12/24 hour display, night mode ( default: 18:00~6:00), time display, snooze alarm & night light all in one to give you convenience and save space. Features: LED display time, date, temperature. 12/24 hours format selectable and / switchable. 3 brightness modes: high, medium and low. It can be adjusted automatically and can also be adjusted manually for night use. Alarm & Snooze. It has wake up and snooze function. And the snooze time can be freely adjusted from 5 to 60 minutes. Memory function. A Button battery will help the clock backup all settings automatically when the clock is disconnected from a USB power source. Desktop or Wall Mount. The clock equipped with a wall mount. You can place it on desk or hang it on wall. Specifications: Condition: 100% Brand New Material: ABS Plastic Color: White, Red, Green, Blue (optional) Power supply: DC5.0V Snooze: 5-60 Minutes Powered by: USB Brightness: 3 Modes(High, Medium, Low) Battery model: 1 x CR2032 button cell (not included) Size: approx. 215 x 75 x 25mm / 8.46 x 3.0 x 1.0inch Package weight: approx. 229g Package Include: 1 x LED Digital Alarm Clock 1 x USB Cable 1 x User Manual Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.