Digital Alarm Clock Wooden LED Table Clock with Temperature for Bedroom Office Travel Desk Decorations

Description

【Note】- Please make sure the USB power plug is connected to the clock. （AAA）batteries are for backup power use only.This clock is powered by USB . ***NOT Batteries operated***.Temperature precision：1～2℃. How to keep the LED time display lit all the time ? Press the "Down" button and choose “-:Sd” to turn off Sound control mode. When working with batteries, please select power-saving mode(Sound control mode)，Press the "Down" button and choose “on:Sd” to turn on Sound control mode（power-saving mode）. When working in sound-control mode, the screen will turn off after 10s to enter power saving mode. Product Features: 【3 Alarm Settings Available】This digital alarm clock not only has 2 display modes (12/24H) and temperature(°C/°F) , but also comes with 3 groups of alarm setta