[3 alarm clock settings] Smart alarm clock can set three times a day. You can set a different alarm clock for yourself or your family to avoid oversleeping. and to reduce the possibility of being late for work, it is very suitable for awakening sleepers.[Wireless charging function] This retro alarm clock with USB charger has wireless charging function. It supports charging of all devices without plugging into any wall sockets. It can also be battery powered and easy to carry.[Temperature and calendar display] Our wooden alarm clock can clearly display the time, date and temperature. You can customize the time on the 24-hour or 12-hour clock display. The atomic alarm clock also has a temperature sensor to detect the temperature, and the display of \/ is optional, which is convenient and practical.[Simple operation] There are only three function buttons behind the simple alarm clock. Makes setting the alarm easier. It is very suitable for children, boys, girls, teenagers, the elderly, everyone. The wooden design is exquisite and fashionable, and it can also be used as home decoration.[Contact and voice control] In the power-saving mode, if the ambient noise reaches 60 decibels or the desktop where the alarm clock is placed, the LED digital clock display can be awakened.Type name: wireless charging clockStyle: CasualOutput: 5 V 1ACharging current: 500ma-1000ma (different models of mobile phones or receiving devices are different)Launch distance: 5mmCharging : battery induction modeApplication: living room, bedroom, study room, officeDate and temperature display: The digital calendar clock clearly displays the time, date and temperature. It has 12\/24 hours time and \/ display optional. You can switch the display mode you like at will.Keep the screen displayed: In the power saving mode, the screen will turn off for 10 seconds without any operation. If you want to keep the screen always displayed, please turn off the power saving mode.Contact and voice control: In the power saving mode, if the noise reaches 60 decibels or tap the desktop, the LED word clock display can be waked up. Otherwise, if there is no operation within 10 seconds, the LED display will automatically turn off.Memory function: The battery (No. 4\/7 dry battery) can keep the time and alarm settings. However, other functions cannot be used. If the memory function does not work, please replace the built-in battery behind the battery compartment.Colour: blackMaterial: PVC+woodSize: 16x7x7 cmPackage Contents:1 * Wood clock1 * USB data cable1 * Chinese and English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.