Feature1A variety of hanging hole design, double table hanging design, safe and stable, not easy to fall, can also be used on the desk. 2The hours, minutes and seconds are displayed in large numbers, the week temperature is displayed, and the time is displayed by a digital tube, which is convenient for viewing from a distance. 3The clock accuracy is less than or equal to plus or minus 0.3 seconds/day, which can accurately read the time and avoid large errors. 4The black frame is generous, accuracy, and elegant, and it no longer takes time and effort to replace the battery and plug it in. 5It is suitable for study rooms, restaurants, offices, conference rooms, computer rooms, laboratories, schools, and hotel front desks.Item Type: Wall ClockMaterial: Aluminum Alloy + PlasticWeight: Approx. 980g / 34.6ozProduct Size: Approx. 36.5x15.5x3cm / 14.4x6.1x1.2inBattery Parameters: 2032 lithium battery, 200mAh (builtin)Power Supply: Plugin useFunction: Plug and play, power off memory, accurate timing, luminous mute, clear displayScope of application: living room, bedroom, study, office, kitchen, school, public placePackage List1 x Wall Clock1 x USB Cable1 x Plug1 x Chinese and English ManualNote1. Please allow 12cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.