[Loud Alarm Clock for Heavy Sleepers] This alarm clock is specially designed for deep sleepers and features a powerful alarm function that is guaranteed to wake even the deepest sleepers. Say goodbye to oversleeping and enjoy a more efficient and punctual start to your day. [6.5-inch LED Display] This alarm clock comes with a large and clear 6.5-inch LED display, ensuring visibility across the room. [Dual Alarm Settings with Snooze Function] Perfect for couples and individuals who have different wake-up times, this alarm clock allows you to set two separate alarms. Additionally, the snooze function lets you sleep a few extra minutes before your alarm goes off again. [Long Cord Vibrator] With a vibrator cord, the vibrator can be placed under your pillow or mattress to produce strong vibrations to shake you awake without disturbing others. Combined with maximum volume and a powerful rocker, it can reliably wake you, even from deep sleep. [Multiple Alarm Modes & Adjustable Brightness] Four different alarm modes are available to suit your preferences - mode, flash reminder mode, vibration reminder mode, or a combination of flash and vibration. [Battery Backup and Power-off Memory Function] No longer worry about being late due to power outages (memory battery requires 2*AAA batteries, not included). The alarm clock has a battery backup function for continued operation even during power outages. In addition, the power-off memory function retains your alarm settings so you don't have to reset them every time the power goes out. Color: Black Shell Red Letter Material: ABS Package Contents: 1 * alarm clock 1 * USB cable 1 * vibrator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.