Description 100% new label and high quality Operating mode one-touch Boot: long press function key 1 open the manual 2 There is a QR code on the manual. 3 scan QR code download APP 4 Turn on Bluetooth. Turn on phone positioning and connect the watch to the app. IP67 waterproof Charging voltage 5V current 1A to 2.1A charging time 2 hours About 5 to 7 days of standby time All-day activity tracking: steps, calories burned, mileage and heart rate. Smart reminder: call reminder, SMS push, sedentary reminder. More features: mobile search, remote camera shooting, stopwatch. Continuous Heart Rate Monitor: Continuous, automatic heart rate tracking of your wrists every second. 1.3TFT color screen: HD screen, Bluetooth 4.0, compatible with Android 4.4 and above, ios 8.0 and above. smart watch support language: Chinese and English Mobile Application support: Simplified Chinese, Traditional Chinese, English, Russian, German, Italian, Japanese, French, Portuguese, Spanish, Czech, Polish, Turkish, Indonesian, Malay, Dutch, Danish, Ukrainian, Vietnamese, Swedish, Bulgarian, Finnish, Thai Package Included Host, charger, wrist strap, manual, box Brand Name: LIGE ROM: <128MB Function: Passometer Function: Fitness Tracker Function: Sleep Tracker Function: Mood Tracker Function: Message Reminder Function: Call Reminder Function: Push Message Function: Big Three Needles Function: 24 hour instruction Function: Chronograph Function: Alarm Clock Function: Small Second Function: Week Function: Month Function: Heart Rate Tracker Function: Noctilucent Mechanism: Yes SIM Card Available: No Rear Camera: None Language: English RAM: 128MB Waterproof Grade: Life Waterproof System: None Multiple Dials: Yes Battery Capacity: 120-180mAh GPS: No Type: On Wrist Network Mode: None Compatibility: All Compatible APP Download Available: Yes CPU Model: BW0109 Style: Fashion Case Material: Alloy Movement Type: Electronic Screen Shape: ROUND Resolution: 240*240 Band Material: Stainless Steel Application Age Group: Adult Battery Detachable: No Band Detachable: Yes function 1: smart watch men function 2: smart watch women function 3: fitness watch function 4: sport watch function 5: health watch function 6: heart rate monitor watch function 7: watch pedometer function 8: smart watch function 9: women watch