Walking Wristband Waterproof-Activity Tracker Fitness Watch with Heart Rate Monitor, IP67 Waterproof Smart Watch with Sleep Monitor, Calorie Counter for Kids Women and Men Blue

Product Certification: CE/ROHS/FCC Certification

Screen size: OLED 0.96 inches

Bluetooth: BT 4.0

Battery capacity: 80Mah

Bracelet size: 46.7mm*19.7mm*11.2mm

Strap size: 210mm*16.1mm*2.2mm

Material: PC+TPU

Waterproof level: IP67

Packing list: wristband host, wristband, manual, box