Product Details: Smart Digital Alarm Clock for Bedroom, LED Screen, Snooze, Dimmable, Temperature, Date, 12/24 Hours, Small Electronic Desk Clock for Kitchen Office Features: Quantity: 1 piece Material: ABS Color: Black Product Size: 16x6x2.5cm/6.29x2.36x0.98 inches Packaging Size: 16.8x7.2x4cm /6.61x2.83x1.57 inches Gross Weight: 159g/0.43lb Brightness Control: 6 Levels Volume Control: 6 Levels Hour Conversion: 12 Hours/24 Hours Power Supply: USB Wired Power/3*AAA Battery Powered Description: [Ultra-clear Large Display, Automatic Brightness Dimming] Our digital alarm clock has a large LED display, making your life easy and convenient. You can see the time clearly from multiple angles such as bedroom, living room, kitchen, etc. In addition, you can enjoy a better visual experience with automatic brightness dimming (dim at night). You can manually adjust the 2 brightness levels as needed. 【Multi-function Clock & Big Snooze】 This is a smart desk clock with temperature °C/°F, 12H & 24H, date mode. The snooze function of this LED clock allows you to sleep extra (1 - 60 minutes optional) before reminding you. 【Minimalist Ultra-narrow Design & Easy Operation】 Stylish and compact streamlined design, large digital display, easy to see even for people with impaired vision. Intuitive setting button, no stress when setting time or alarm. Especially suitable for and the elderly. 【USB Plug-in or Battery Powered】 All functions require socket power. If you use 3 AAA batteries (not included), the display can be voice activated and the screen numbers will automatically turn off in 16 seconds. 【Please note 】 If you use batteries without USB wired power, the clock screen will not stay on Package Contents: 1 x Digital Clock 1 x USB Power Cable 1 x Manual This is a must-have for home, which can make your life easier. You can use it when you need it, and it will surprise you. It is made of high-quality materials and can be used for a long time. It is a must-have for home and a gift for friends. Let it make your life more convenient.