Special features:Full Touch Screen Heart Rate Monitor Blood Pressure Monitor Blood Oxygen Monitor Sleep Monitor Multi-sports Modes: Jump Rope / Running / Situp / Table Tennis / Basketball / Badminton / Mountaineering Pedometer Call or Message Reminder ID 'Call Display Information Reminder (WeChat / QQ / Facebook / Twitter / Line / Whatsapp / Instagram) Auto Light Screen Alert Type: Vibration Other Functions: Alarm Clock, Camera Remote Control, Anti-lost APP Name : fitproSpecification:Bluetooth version: BT 4.0 or above Compatible operating system: Android 5.0 or above, iOS 9.0 or aboveOperating mode: full touch screen Waterproof: IP67, not support swimming and taking a shower Screen size : 1.3 inch TFT Resolution: 240 * 240 pixels Battery capacity: 180mAh Standby time: about 12 days Using time: about 2-5 days Charging time: about 2.5 hours Charging type: line chargingPackage Includes:1 * smart watch 1 * power cable 1 * user manual 1 * retail box