Features: <br> <br>The clock has the design of digital tube display principle. The whole plug-in component design makes the production success rate up to 99.9%. <br>Six time animations that make you never tire of watching. Seven off-line animation, a good gift to friends. No need to set a time again after power lost. <br>The electronic clock shows temperature and time alternately. You are no longer look at the phone to see the time and the temperature. <br>The alarm function helps you no longer to worry about getting up. The brightness can be adjusted according to the environment automatically. <br>The program of the clock has been already set up. You can be install it directly. This finished clock can be used as art for home, school, and office. <br> <br>Specifications: <br>Material: Plastic <br>PCB Board Size: 81MM X 81MM/3.19 X 3.19Inch <br>SCM Program: Yes(Already set up, directly to use) <br>Operating Voltage: 5V (Mobile phone charger, charge pal, usb are available to supply power.) <br>Battery Model: 1 x Button Battery(Included) <br>Battery Capacity: 40mAh <br>Digital Tube Color Selection: Red, Blue, Green(Optional) <br>With Case: Optional <br>Function: Precise temperature measurement, precise time measurement, power-off memory, alarm setting (can be turned off), and light control (can be turned off). <br>Weight: 68G(Clock + USB Cable), 136G(Clock + USB Cable +Case) <br> <br>Package Included: <br>1 x Light Control Clock Kit With Installation Accessories <br>1 x USB Cable1、The clock has the design of digital tube display principle. The whole plug-in component design makes the production success rate up to 99.9%. <br>2、Six time animations that make you never tire of watching. Seven off-line animation, a good gift to friends. No need to set a time again after power lost. <br>3、The electronic clock shows temperature and time alternately. You are no longer look at the phone to see the time and the temperature. <br>4、The alarm function helps you no longer to worry about getting up. The brightness can be adjusted according to the environment automatically. <br>5、The program of the clock has been already set up. You can be install it directly. This finished clock can be used as art for home, school, and office.