Visual Mute Time Manager Self-discipline Alarm Clock

Product information:
Color: [new] black screen visualization timer-rechargeable, [new] white screen color screen visualization timer-rechargeable, white screen visualization timer-(white) rechargeable, blue screen visualization timer-(blue) rechargeable, timer 3A battery * 3PCs, white【 intelligent AI conversation textbook synchronization]]]]
Shell Material: Plastic
Style: modern simplicity