Feature: Various Features,Time Date Display, Movement Monitor(steps, distance, calories), Blood pressure monitor, Heart rate monitor, Sleep monitor, Find my device, Alarm Function, Notification of incoming and message, Message push(option), Sedentary, all the cool functions combine in our stylish 0.95 inch OLED smart wristband. Fitness tracker can count your steps, walking distance, exercising time, sleep quality and motivate you to be more active to achieve your goals setting such as steps goal and sleep hours. Smart watch could synchrony notification from your phone such as message call notification, app notification, clock/sedentary alarm, all with vibrating smart notifications with rotatable screen so you won’t miss your messages. Real-time heart rate monitor combine with Blood Pressure monitor, get a clearer picture of your cardio function. Continuously monitoring your wrist based heart rate to calculate accuracy calorie burn. Smart bracelet compatible with IOS 8.0 Android 4.4above system, mixed workout with fun, APP with running mode could record the activity time, speed, calorie, moving routes etc. great gift to interactive with friends, family, life partner etc. Specification: Type: Smart Bracelet Material: Band: TPU Case: Metal Screen: OLED Quantity: 1pc Color: Black Hardware Parameters Chip: Nordic Nrf51822 Display: 0.96" LCD screen with backlight, always on Resolution: 96*64 Bluetooth: V4.0 Battery: 120mAh lithium battery Charging Time: Approx. 40minites-1hour Work Time: 7 days Standby Time: 25 days OS Supported: Android 4.4 or above, iOS 8.0 or above I/O: Magnet pogo pin Function Bluetooth Information Reminder: QQ, Twitter, Facebook, message push, Twitter, and other app news client information Heart Rate Monitor: Yes Blood Pressure Monitor: Yes Call Reminder: Yes Remote Camera: Yes Time Date Display: Yes Alarm Function: Yes Anti Lost: Yes Pedometer: Exercise step counting, calorie calculation Sedentary Remind: Sedentary long seat reminder Sleep Monitoring: Monitoring the quality of sleep Language: Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Vietnamese, Portuguese Waterproof: IP67 (can't be soaked) Band Length: 16-21cm/6.2-8.2” Case Size: 4.1*4.1*1.2 cm / 1.6*1.6*0.5" (L*W*H) Net Weight: 50g / 1.8oz Package: 1*Smart Bracelet 1*USB Charging Cable 1*English and Chinese User Manual 1*Package Box