Zeblaze Btalk 3 1.39 inch Screen Voice Calling Smart Watch, Support Heart Rate / Blood Pressure / Blood Oxygen(Midnight Black)

1. Material: Zinc alloy + Aluminum Alloy + Stainless Steel + fluoroelastomer strap2. Screen size: 1.39 inch IPS screen3. Resolution: 360x3604. Battery capacity: 230mAh5. Chip: Realtek 8763e6. Normal time: About 14 days7. Use time: About 7 days8. Voice Call Duration: About 325 minutes9. Charging time: About 1.5 hours10. Support system version: Android 4.4 or iOS 8.0 and above11. Sensor: Wrist Heart Rate Monitor, Pulse Ox Blood Oxygen Saturation Monitor, Proximity sensor, Accelerometer. 12. Bluetooth: BLE 5.2 13. APP Name: Da Fit 14. Watch Band: 22mm width, compatible with standard 22 mm quick release watch bands. 130-235mm wrist circumference15. Dial size: 44.5 x 44.5 x 12.3mm 16. Weight: 56g with wristband, 39g without wristbandLanguages:1. System: English, Portuguese, Russian, Spanish, Japanese, Kor., French, Italian, Ukrainian, Arabic, Simplified Chinese, Traditional Chinese.2. Da Fit APP: English, Portuguese, Russian, Spanish, Japanese, Kor., Arabic, Bulgarian, Czech, Danish, German, Finnish, French, Hindi, Croatian, Indonesian, Italian, Norwegian, Dutch, Polish, Pashto, Romanian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Traditional Chinese. 3. Message Push: English, Portuguese, Russian, Spanish, Japanese, Korean, Arabic, Bulgarian, Czech, Danish, German, Finnish, French, Hindi, Croatian, Indonesian, Italian, Norwegian, Dutch, Polish, Pashto, Romanian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Traditional Chinese. Features: 1. Voice Calling Features: Voice Calling, Dial Pad, Recent Call, Contact, Call Rejection, Voice Assistant. 2. Theme Style: List View, Grid View. 3. Clock Features: Time/Date, Stopwatch, Timer, Alarm. 4. Health Monitoring: Wrist-based Heart Rate (Constant, Every Minute), Daily Resting Heart Rate, SpO2(Blood Oxygen) Level Measurement, Blood Pressure, Breathing Training, Cycle Tracking, Sleep Score and Insights, Calorie Burn Tracking. 5. Daily Smart Features: Smart Notifications(Call, Text, Gmail and Smartphone App Notifications), Weather Sync(Check weather in the next four days), Controls Smartphone Music and Camera, Find My Phone and Watch, Do Not Disturb Modes, Sedentary alert. Calculator, APP Download. 6. Activity Tracking Features: Activity Record, Step Counter, Standing, Move Bar (Displays on device after a period of inactivity of inactivity; Walk for a couple of minutes to reset it), Auto Goal (Learns your activity level and assigns a daily step goal), Calories Burned, Real-time Pace & Distance. 7. Other Functions: Games, Calculator, Low Power Modes. Sport Modes: Walking, Running, Cycling, Skipping, Badminton, Basketball, Football, Climbing, Tennis, Rugby, Golf, Yoga, Dancing, Baseball, Elliptical, Indoor Cycling, Free Training, Rowing Machine, Rock Climbing, Skateboarding, Roller Skating, Parkour, Paragliding, Trail Running, On Foot, Kabaddi, Stair Climber, Stair Climbing, Stepper, Core Training, Flexibility, Pilates, Gymnastics, Stretching, Strength, Cross Training, Aerobics, Physical Training, Wall Ball, Dumbbells, Barbell, Deadlift, Upper Body, Sit ups, Functional Training, Burpee, Back, Lower Body, Abs, HIIT, Indoor Walking, Indoor Running, Weightlifting, Square, Dancing, Belly Dance, Ballet, Zumba, Latin Dance, Street Dance, Folk Dance, Jazz Dance, Boxing, Wrestling, Martial Arts, Tai Chi, Muay ThaiJudo, Taekwondo, Karate, Kickboxing, Fencing, Kendo, Volleyball, Softball, Hockey, Table Tennis, Cricket, Handball, Squash, Billiards, Shuttlecock, Beach Soccer, Beach Volleyball, Sepak Takraw, Bowling, Ice Skating, Curling, Snowmobile, Ice Hockey, Bobsleigh, Sledding, Skiing, Archery, Darts, Tug of War, Hula Hoop, Kite Flying, Horse Riding, Frisbee, Fishing, Equestrian Sports, Athletics, Auto Racing. Watch Faces: 1. APP Sync: 300+ 2. System Default: 4 3. Customize Watch Faces: SupportPacking List: 1. Smartwatch x 12. Charging Cable x 13. Instruction Manual x 1