L13 heart rate smart watch

Model: L13
Applicable people: children, business, the general public, fashion, adults, the elderly
Screen size: 1.3 inches
Interface: USB 3.0
Body memory: 32M+32M
Additional features: audio-visual entertainment, step counting, monitoring, social entertainment, smart reminders, remote control selfies, health monitoring, information push, sleep analysis
Wireless distance: 10m and above
Battery capacity: 290MAH