The customer comes first! If you have any dissatisfaction with the product, we support full refund within 30 days! Digital Alarm Clock Simples LED Large Digital Display Fashion Alarm Clock Fully Functional Desktop Bedside Study Kitchen Clock Black Frame Specification: Product Name: LED Clock Product colour: Blue Package size:16x6.9x3.2cm/6.2x2.7x1.3inch Product size:15.5x6.3x2.3cm/6.1x2.4x0.9inch Gross Weight:128g/0.28lbs Features: Do not disturb mode: In the time state, long press the "8NOOZE" key to enter the do not disturb mode to close the display, turn off the voice-activated wake-up, and one manual keys can wake up the screen. Brightness adjustment: In the time state, short press the "8NO0ZE" key, and the brightness is set in 1-5 cycles. Five criterion brightness adjustment Night mode: 22:00-6:00 brightness automatically enters the low brightness mode . Voice control function description:When using dry battery the display can be voice-activated and automatically turned off 16 seconds . Two display modes: display time one; Time, date, temperature cycle display. Multi-function alarm clock: five criterion of brightness adjustment, two display modes, snooze function, voice activated wake up, night mode, two sets of alarm clock. Package Include: 1x Clock 1x Charging line 1x Specification Viflosae Digital Alarm Clock Simples LED Large Digital Display Fashion Alarm Clock Fully Functional Desktop Bedside Study Kitchen Clock Black Frame Electronics Gadgets Deals of the Day Clearance Do not disturb mode: In the time state, long press the "8NOOZE" key to enter the do not disturb mode to close the display, turn off the voice-activated wake-up, and one manual keys can wake up the screen. Brightness adjustment: In the time state, short press the "8NO0ZE" key, and the brightness is set in 1-5 cycles. 【Tips】: If you have any questions, please feel free to contact me and I will reply to you as soon as possible within 24 hours.