【Dual Alarm with Snooze Function】This day and night dual alarm clock allows you to set two separate alarm times with a snooze function. The snooze feature provides an extra 5 minutes of sleep with just a press of the button located on the top of the alarm clock. 【Adjustable Brightness】The LED display remains on while charging and offers 5 levels of adjustable brightness, which can be manually adjusted based on your environment. The large digital LED screen provides clear and comfortable visibility, ensuring a better visual experience without disturbing your sleep at night. 【18 Music Options & Adjustable Volume】Choose from 18 soothing alarm tones for a gentle wake-up experience. Each alarm can be set with one of four alarm modes: daily, weekdays (Monday–Friday), Monday–Saturday, or custom daily settings. Volume is fully adjustable to suit your preference. 【USB Charging & Built-in Battery】Equipped with a USB charging cable (adapter not included; use a 5V 1A or 2A adapter). Features a built-in 1500mAh lithium battery that charges fully in 3–4 hours and lasts up to approximately 3 days depending on usage. Includes power saving mode: when activated, the alarm automatically stops after 8 seconds. 【Ideal Gift】Featuring a built-in night light with continuously adjustable brightness that remains soft and non-glaring at night. This sleek digital clock provides accurate timekeeping and is perfect for heavy sleepers, children, students, and adults. Ideal as a travel alarm clock, desk clock, or bedside clock.