Battery-Powered Digital Alarm Clock: The Peakeep digital clock is operated by 4 AA alkaline batteries (not included). Its cordless design provides the freedom to place it anywhere in your bedroom without being constrained by power outlets. This ensures you wake up on schedule even during power outages and keeps your room tidy by eliminating messy cords.

Large Numbers for Bedrooms with Adjustable Brightness: The clock features 2-inch tall digits, allowing clear visibility from a distance. With 3 adjustable brightness settings, you can ensure the time is always visible. Additionally, the brightness can be turned completely off, making it ideal for a dark bedroom atmosphere.

Loud Alarm Clock with Volume Control: The clock offers 5 volume settings to cater to heavy sleepers, adults, teenagers, kids, and anyone who finds it challenging to wake up. It includes a lower volume mode to protect your hearing while still providing a wake-up call.

Touch-Sensitive Snooze: A separate snooze button avoids accidental operation. Tap the top to set a 9-minute nap, perfect for blending back into a peaceful sleep.

Simple Clock with 12/24HR Format and Manual DST: Switch between regular time and military time via a single 12/24HR button. For areas that observe Daylight Saving Time, a manual "DST ON/OFF" button simplifies the time-changing process.

Optional Voice-Activated Mode: Alkaline batteries, recommended from a major brand, can keep this clock running for 2-3 months. Save energy and prolong battery life by enabling the voice-activated mode, which dims the brightness to off if no sound is detected within 30 seconds and reactivates the clock when sounds are heard. For best performance, use alkaline batteries instead of rechargeable ones.

IMPORTANT: Use high-quality alkaline batteries from a major brand for optimal performance. Do not use rechargeable batteries. Ensure the batteries are installed correctly by aligning the anode and cathode.