Product Description: - Product name: Alarm Clock - Gross weight: 360g - Net weight: 270g - Product size: 6.3*2.8*2.8in - Packing size: 7.3*3.4*3.4in - Material: Medium Density Fiberboard (MDF) , Polyvinyl Chloride (PVC) - Product packaging: carton - Product list: creative alarm clock*1+USB cable*1+description*1 - Adapter power supply and backup battery: There is a 210 mAh backup battery inside the alarm clock. This battery can save all settings when the power is off, eliminating the trouble of moving it to the bedroom, living room or office. - Two power control methods: one is connected to the power source by USB, and the other is powered by a 4AAA battery. The use of batteries is not recommended, as it will quickly drain the battery! The battery is for testing or temporary use only. Package Included: 1 x creative alarm clock+USB cablex1+descriptionx1 Notes: 1.Conversion:1cm=10mm=0.39inch,1g=0.001kg=0.0022lb=0.035oz. 2.Due to the screen difference,the color may be a little different from what you expect,please allow it. Wireless charging: Just place your wireless charging compatible phone above the clock and it will automatically start charging. The wireless charging power is 5w, which can only be charged when the USB cable is used for power supply Sound control function: power saving mode. Press the down button, and then select the sound control mode (energy saving mode) as "oN:Sd", the screen will turn off after 10 seconds. You can light up the screen by clapping your hands (any sound over 60dbm) or tapping the clock. This feature can save electricity and is also very interesting Adjustable brightness level (automatically adjust brightness): Allows you to adjust the brightness from low to high, even turn off the LED light and keep the sound sensitive. It is user-friendly at night, not too harsh on your eyes, and can protect your eyes well. The alarm clock can also automatically adjust the brightness, which is very convenient Multifunctional digital alarm clock: Multifunctional digital alarm clock, with bright and clear LED lights to display the time, date, temperature and week. Display time in 12h/24h format, and display room temperature in Fahrenheit. You can set two or three alarms to better wake you up Elegant and modern design: designed for simplicity and elegance. This wooden alarm clock is made of high-quality black MDF (medium density fiberboard) material and has an adjustable LED backlight display (3 levels of brightness), which can perfectly fit any modern design furniture, bedside table, living room, bedroom, kitchen, etc. . Portable and compact design, size approximately: length 6.3in, width 2.8in, height 2.8in