Amazfit GTS 2 Smartwatch Review
Overview Amazfit GTS 2 Smartwatch with 1.65″ AMOLED Display, Built-In GPS, 3GB Music Storage, 7-Day Battery Life, Bluetooth Phone Calls, 90 Sports Modes, Health Tracking, Water Resistant, Black. ALL-ROUND HEALTH TRACKING: Equipped with the biotracker 2, the second-generation ppg bio-tracking …