20 PCS Y01 Student Exam Electronic Watch Backpack Hanging Watch with Keychain, Random Color Delivery, Style: Round Sleek

1. Material: ABS
2. Power supply: contains an AG3 button battery
3. Display type: LCD digital liquid crystal
4. Function: display time (hour, minute), display date (month, day)
5. Movement type: electronic
6. Waterproof grade: not waterproof
7. Applicable scenarios: studying for exams, working and going to work to see the time, etc.
8. Features: exquisite and compact, easy to carry, wear-resistant and fall-resistant, comfortable to the touch, with hanging buckle, can be hung on the school bag
9. Note: The time is displayed in 12-hour format
10. Single weight: about 13g
11. Single size: sleek model is about 6.5x2.5x1.2cm, triangle model is about 5.2x2.2cm