GTR Smart Bluetooth watch Tools & Hardware Auto loop recording :Off/1min/3min/5min

Auto loop recording :Off/1min/3min/5min

provides faster and smoother uploads and streaming with less demand on your computer

Fit most bikes

solar energy is very safe and environmentally friendly

Highlights:

GTR Smart Bluetooth watch Tools & Hardware Auto loop recording :Off/1min/3min/5minDescription: Smart Watch Fitness Tracker with Heart Rate Monitor & Blood Pressure Monitor Sports Activity Tracker Fitness Watch Smart Bracelet Smart Watches for Men, Women, teenagers and kids. accurately record your all day activity. Your Best Health mate and coach. IP68 water resistant smart watch, you can wear the tracker when running in rains and washing hands, but do not wear it when showering, swimming, or divinacg. All day Activity Tracking