Dual plus Alarm Setting- Updated in 2019 from dual alarms to three alarms. You can either set two or three alarms to better WAKE you up. One for you and the other for your families. Forever Say no to delay. Also, it allows you to set weekday mode, which will ring only on Monday to Friday Stylish Wooden Design for Dcor- This must be the most delicate alarm clock youve ever seen. Its not only a clock, but also a great decoration for your bedroom. Stylish appearance and multiple functions make it suitable as a gifts for kids Multiple Brightness Level Adjustable- Allows you to adjust from low to high brightness, or even turn off the LED light and keep it sound sensitive. Its user friendly at night, which wont be too harsh for your eyes. Temperature and Humidity Detect- with temperature and humidity sensor, it can monitor the indoor temperature and humidity. Just like a companion to protect your health. Power Cord Operated- This clock is operated by USB to barrel power cord.NOT Batteries operated