Heart rate sensor type: Optical.
Bluetooth range:10 m.
Battery life:18 day(s), Battery capacity:232 mAh, Standby time:672 h.
Specifications:-Display type:AMOLED.
-Touch screen:Yes.
-Screen size:3.73 cm (1.47´´).
-Screen resolution:198 x 368 Pixels.
-Supported mobile operating systems:Android 7.1, iOS 15, Android 7.1.2, Android 10, Android 8.0, Android 10.0, Android 9.0, Android 11.0, Android 12.0, iOS 12, iOS 13, iOS 13.4, iOS 14, Android 7.0, iOS 14.5.
-Bluetooth:Yes.
-Bluetooth version:5.2.
-Bluetooth Low Energy (BLE):Yes.
-Bluetooth range:10 m.
-Weight:28 g.
-Width:24.4 mm.
-Depth:42.3 mm.
-Thickness:1.22 cm.
-Battery life:18 day(s).
-Battery capacity:232 mAh.
-Battery:Yes.
-Charging time:2 h.
-Rest time:672 h.
-Wireless charger:Yes.
-Quantity per package:1 piece(s).
-Device type:Activity bracelet.
-Product color:White.
-Shell material:Polycarbonate (PC).
-Band color:White.
-Band material:Thermoplastic polyurethane (TPU).
-Minimum strap length:16.6 cm.
-Waterproof:Yes.
-Form factor:Rectangle.
-Maximum strap length:23.3 cm.
-Control type:Buttons, Touch.
-Water resistance:5 ATM.
-Gender:Unisex.
-Removable strap:Yes.
-Heart rate monitor:Yes.
-Calories burned:Yes.
-Distance traveled:Yes.
-Pedometer:Yes.
-Hours of sleep:Yes.
-Sleep quality:Yes.
-Personal goals:Yes.
-Vibratory motor:Yes.
-Accelerometer:Yes.
-Date indication:Yes.
-SMS notifications:Yes.
-Timer:Yes.
-Exercise tracking:Yes.
-Stopwatch:Yes.
-Alarm:Yes.
-Color screen:Yes.
-Pixel density:282 dpi.
-Call notifications:Yes.
-Weather display:Yes.
-Calendar notifications:Yes.
-Vibrating alert:Yes.
-Type of heart rate sensor:Optical.
-Battery charge indicator:Yes.
-Multi-sport mode:Yes.