Electronic water drop timer student learning timer reminder cartoon creative timer Time range: 99 minutes and 59 seconds Shell material: ABS engineering plastic Battery used: AA battery X1 Product size: 8*6.5*2.5cm Packaging size: 8.2*6.7*2.7cm Placement method: suspension/magnet/suction cup adsorption Net weight: 34 grams Gross weight: 49 grams Package includes: One water drop timer Note: 1. Please allow some errors due to manual measurement. Please make sure you don't mind before bidding. 2. Due to different monitors, colors may vary, please understand. Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly. )