Touch screen: COLMI P28 has a 1.69-inch high-definition display screen, supports touch operation, does not freeze, and runs smoothly. Read information: COLMI P28 supports synchronizing mobile phone information, and the watch can see message reminders to avoid missing important information. Use time: COLMI P28 uses lithium polymer battery, electromagnetic discharge is slow, and the use time is as long as 5-7 days without frequent charging.
