Smartwatch with 185-Inch Ips Screen with Silicon Strap & Ipx4 Splash-Proof. the Smartwatch has a Battery Capacity of 200 Mah, Approximately 3 Days of Autonomy (Standby Up to 20 Days). the Smartwatch Connects to Your Smartphone Via Bt Cordless Transmission Using the Hryfine App - Compatible with Ios 90 & Android 50 & Higher. This Smartwatch Includes an Alert for Incoming Calls & Features Such As: Sleep Monitoring, Heart Rate, Blood Pressure, Blood Oxygen, Stopwatch, Pedometer & Other Sports Modes. Its Also Splash-Proof & has Distinctive Features Such as a Remote Camera, Alarm, Phone Finder & Music Player. This Smartwatch is Ideal for Accompanying You in Everyday Life. Supplied in a Black Box. 45 x 40 x 13 Mm; Certificates Available: Red, Rohs, Reach, Minimum Quantities Apply.