Chemicals of High Concern: None Is it a smart device: No Form: Single-sided Function: Week display Length: 164 mm Width: 60 mm Shape: Geometric Weight: 160 g Model: NIyw01 Screen type: LED Style: Modern style Power type: Digital Display type: Digital Features: Calendar Material: Plastic Type: Alarm clock Product Features: [Wall clock/desk clock] A beautiful and stylish digital clock that can also be used as a wall clock or desk clock. It can be placed in various scenes such as living room, bedroom, office, desk, dining table, TV cabinet, etc. There is a mounting notch on the back, and the bracket is detachable. It can be easily hung on the wall as a wall clock, or it can be placed on the desktop at will. [Easy to see the time] The numbers on the large screen indicate the time, and the simple and easy-to-understand design makes it easy to see the time. [3-level brightness adjustment] Bright/slightly dim/dark. You can adjust 3 brightness modes, and you can see the time clearly in different environments. You don't have to turn on the light at night, it's convenient to see the time. Multi-function Alarm ClockAlarm/snooze function, 3 buttons, easy to operate. 12-hour system/24-hour system can be switched. Product Features Power supply: plug-in HD LED display Calendar and time display 12/24-hour time display 3-level brightness adjustment Memory function NoteThis wall clock is a plug-in model, using a DC line, the battery is used for power-off memory, not power supply. No adapter is required. Specifications: Lampshade Material: ABS Product Color: White / Black Frame Power Interface Input Voltage: USB5V/1A Size: 16.35 * 6 * 1.6cm Battery: CR2032 (Battery Not Included) Package Included: 1 x 3D LED Digital Alarm Clock 1 x User Manual 1 x Power Cord Without Box Bag