Material: ABS, etc. Size: 17.2*9.8*4cm / 6.78"*3.86"*1.58" Color: As shown in the picture Power supply: Two AA batteries (not included) 1. Innovative dual-screen splicing design, capable of simultaneously displaying time and timing tasks, improving multitasking efficiency. 2. Supports visual time management, suitable for teaching and kitchen use. 3. Flexible splicing modes, freely combinable to usage scenarios, saving space and easy to carry. 4. Supports countdown, meeting the needs of various professional scenarios. Package includes: 1 alarm clock (batteries not included) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-GONGQ trading 3