AK77 BT Call Smart Watch, Support Blood Oxygen / Blood Pressure / Heart Rate / Sports Health Monitoring Fitness Tracker(Black Steel)

Features:
1. Jerry JL7013A6128M large memory, supporting BT dual mode 5.3
2. Support Bluetooth calls, one click connection, making call scenarios more convenient
3. Cool UI, supporting drag and drop operations and shortcut center functions
4. Large memory, built-in six dials and four menu modes, rich UI scenarios
5. Support 11 commonly used sports modes and 50+sports modes;
6. 1.43-inch large screen with AMOLED high-definition resolution; 466 x 466
7. GH3018 low-power and high-precision heart rate and blood oxygen, supporting live body recognition and more accurate detection;
8. IP67 is deeply waterproof, suitable for wearing in more environments.

Hardware Specifications:
1. CPU: Jerry JL7013A6
2. Memory: 128M
3. TP: G+F，CST820
4. LCD: 1.43-inch AMOLED, resolution: 466 x 466
5. Motor: 0827 flat motor, soldered wire type
6. Speaker: 1012, Deep waterproof speaker
7. MIC: 4015，Deep waterproof
8. BT: BT 5.2
9. Communication format/data transmission: BT
10. Heart rate: GH3018
11. G-Sensor: STK8321, Accurate step counting
12. Charging method: 2PIN magnetic suction line with a spacing of 7.6mm
13. Battery: 400mAh, V3.7 general pressure
14. Waterproof grade: IP67
15. Smart Watch: 47x 47x 11mm(excluding heart rate protrusion)
16. Bracelet 22mm wide, with a total strap length of 265mm and an adjustable area of 170-248mm


Functions:
1. Basic software functions: Shortcut Bar (Control Center), Data (Step Count, Distance, Calories), Heart Rate, Blood Pressure, Blood Oxygen, Sleep, Wrist Raise Screen, Weather, WeChat Sports, Information, Reminders (Messages, Drinking Water, Sitting Long, Alarm Clock), Womens Health, Stop Watch, Countdown, Find Phone, Find Band, Shake to Take a Picture, Dial Switch, Music Control Settings (language selection, brightness adjustment, bright screen duration, vibration setting, factory reset, version information), components (function editing), password lock, breathing training, exercise, exercise history, do not disturb mode, power saving mode, low battery reminder, voice assistant (SIRI), call function, favorite contacts, phone dial, split screen (sidebar), scan code connection, calculator, calendar, OTA
2. Sports/50+modes: 11 commonly used sports modes: running, cycling, outdoor sports, indoor sports, dance sports, combat sports, ball sports, ice and snow sports, leisure sports, chess and card sports, 50+other sports
3. Dynamic heart rate: Dynamic heart rate trend and data analysis throughout the day
4. Blood oxygen detection: Support red light and infrared light sensors for measuring blood oxygen saturation
5. Message and call reminder: Phone, SMS, WeChat, QQ, Facebook, Twitter, Instagram, Skype, WhatsAPP, others
6. WeChat Campaign: Support synchronous WeChat sports ranking
7. Google Health: Support for synchronizing health data
8. Weather: Connect to the app and push local weather
9. Watch Face: Support six built-in dials+APP massive dial selection
10. Watch menu language: Simplified Chinese, English, Japanese, Kor., French, German, Italian, Portuguese, Spanish, Arabic, Russian, Polish, Vietnamese.
11. APP language: Simplified Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian Traditional Chinese, Kor., Dutch, Swedish, Czech, Danish, Polish, Turkish, Hebrew, Thai, Hungarian, Romanian, Arabic, Vietnamese, Hindi
12. For Android phone: Support the original operating system version 6.0 or higher (settings - for devices, see Android version).
13. For Apple phone: Support system versions above 9.0. You can check the version through phone settings - General - About this device. If the version is lower than 9.0, please upgrade first.

Packing List:
1. Watch x 1
2. Charge Cable x 1
3. Manual x 1