The fitness bracelet with 1.14 inch IPS color display offers excellent HD image quality and a highly sensitive touch sensor.the highest integration, full data accuracy and longer battery life! The fitness watch automatically monitors your steps, calories burned, kilometers traveled and active minutes during the day.Connect to smartphone GPS to get precise pace, distance and routes in real time. Continuous, automatic, wrist-based heart rate measurement without an uncomfortable chest strap.It can help you better understand your health and fitness.The sports watch automatically tracks how long and how well you sleep every day.You can also set a silent alarm that wakes you up with a silent vibration. Via a Bluetooth connection, the fitness tracker vibrates to alert you to incoming notifications such as calls, emails, SMS and SNS (Facebook, Twitter, Instagram, WhatsApp, etc.).So that you don't miss any important information.You can also reject calls directly with the fitness tracker.With the IP68 waterproof rating, you can wear the smart watch in the rain, wash your hands and even swim. All features work for both Android phones and iPhone.This fitness watch is a nice gift for men, women, girls, boys, women, men. Technical details:G-sensor: KXTJ2-1009CPU chip: Nordic nRF52832Heart rate chip: PD70-01C-TR7Vibration: YESWaterproof: IP68 30mSupported language: Simplified Chinese, Traditional Chinese, English, German, Russian, Japanese, French, Korean, Portuguese, Spanish, Italian, Spanish, Arabic.Screen size: 135 x 240 dpiType: TFTConnect Bluetooth:BLE 4.0Band Material: Slicone BandDimension Host: 47x24x13mmStrap: 260x24x13mmNet Weight: About 280gColor: Gray, Red, GreenOther Operation: Single-pointButton Key Wrist SenseBattery: Li-polymer batteryCapacity: 100 mAhStandby time: 7-15 daysCharging: USB portCharging time: about 2 hoursPackage list:1 X Smart armBand (Red)1 X User Manual1 x USB charging