DIY Kit Digital LED Clock Dot Matrix Desk Alarm Clock Time Temperature Date (Green Light)

الميزات الأساسية

• Available in four colors: red, blue, green and white light colors to suit your preferences or with different room styles
• With high precision clock chip (with temperature compensation), time can still be accurately transmitted when the standby battery is powered
• Two touch key input replace the physical keys, to prevent the long-term press damage
• Can connect with USB cable 5V for power supply, convenient to use
• Long press the menu button to enter the menu function to prevent interference