Cool I8 Ultra Smartwatch With Earphones

Size: 2.02-inch display type: ips screen 2.5d curved resolution: 420*480 tft battery battery capacity: 200mah standby time: up to 5 days using time: about 1-3 days charging time: about 2 hours charging type: wireless charging case and band the shape of the dial: square shaped band size: 49mm ( removable watch strap) band material: silicone case material: zinc alloy + plastic weight: about 53g size: 49*38*11mm other features multifunction, nfc, custom watch face, message notifications, alarm, weather, find watch, music controls, heart rate, blood pressure, blood oxygen, password lock.body temperature measure ,game,sos details images