1.83” Full-Touch Display Waterproof Smartwatch – Fitness Tracker with Message, Call, Sleep Monitoring, Pedometer, Alerts for iPhone/Android Phones – Perfect Gift for Women, Men, Friends, and Family

Power Mode: USB Charging
Operating Voltage: ≤36V
Battery Properties: Rechargeable Battery
Rechargeable Battery: Lithium Battery-Polymer
Wireless Property: wireless
Wireless Version: Wireless 4.0
Water Resistance Level: IPX4
Screen Material: IPS
Screen Resolution: 240p
Body Material: Alloy
Strap Material: Silicone
Screen Size: 1.83
Screen Ratio (%): 95
Watch Chip: 6958C
Battery Capacity (mAh): 190

This app is not a medical device. Data obtained during the use of this app is for reference only, and should not be used for clinical diagnosis, medical research, diagnostic, or treatment purposes.